Systems of equations by graphing

What would y = for this system?

Systems Of Equations By Graphing What Would Y = For This System?

Answers

Answer 1

Answer:

y = 0

Step-by-step explanation:

The intersection point of the system lies on the x-axisWe the y-value of the x-axis is 0y = 0

Related Questions


A. 197 cm
B. 158 cm
C. 155 cm
D. 55 cm

Answers

Answer:

158

Step-by-step explanation:

The Formula for Area is: A = L * W

First lets start with the rechtangle:

A = L * W

A = 17 * 7 = 119

the area of the rechtangle is 119

Now the triangle the formula is a little diffrent but it is the same concept

A=hbb (Picture below, it wont let me write it out right)

2=6·13

2=39

The area of the triangle is 39

Now add the both areas

119 + 39 =

158

For each equation how many solutions why?
Question e

Answers

Answer:

one real solution

Step-by-step explanation:

it has only one solution since it is a linear graph and only intercepts the x axis once

How many flowers spaced in every 6in., are needed to surround a circular garden with a 175-ft radius? Use 3.14 for (pie symbol)

Answers

Answer

2199

Step-by-step explanation:

the perimeter of the circle:

3.14 x 175 x 2= 1099

there are 2 inches in one foot

1099x12 = 13188

13188/6 inches = 2198

2198+1=2199 flowers

What is the surface area of this right triangular prism?

Answers

Answer:21.08in^2.

Step-by-step explanation:A=2(wl+hl+hw)=2·(4·8+3·8+3·4)=136cm2

136 cm^2 to inch^2.=21.08

Answer:

96in²

Step-by-step explanation:

i took k-12 quiz

Robert had 9 golf balls. He gave Tim 4. How many did he have left?
No encuentro la respuesta

Answers

Answer: 5.

Step-by-step explanation: Originally, Robert had 9 golf balls.  Then, he gave 4 to Tim, so that gives us an immediate clue that this is subtraction.  We can solve this problem by the following:

9 - 4 = ?

9 minus 4 equals 5, so we can fill in the question mark with our answer:

9 - 4 = 5.

Therefore, your answer is 5.

Have a great day! :)

5

Step-by-step explanation:

It is subtraction problem 9 take away 4 and you are left with 5

Please help me this question

Answers

This is the answer. If this helps you please give brainliest.

Answer:  8

Work Shown:

[tex]\frac{2^x \times 3^y}{2^4 \times 3^2} = 6\\\\\frac{2^x \times 3^y}{2^4 \times 3^2} = 2\times3\\\\\frac{2^x \times 3^y}{2^4 \times 3^2} = 2^1\times3^1\\\\2^x \times 3^y = (2^4 \times 3^2)(2^1\times 3^1)\\\\2^x \times 3^y = (2^4\times2^1) (3^2\times 3^1)\\\\2^x \times 3^y = 2^{4+1} \times 3^{2+1}\\\\2^x \times 3^y = 2^{5} \times 3^{3}\\\\[/tex]

The 2^x matches with 2^5, showing that x = 5.

3^y matches with 3^3 to get y = 3

Therefore, x+y = 5+3 = 8

Referring to question 1, what is the predicted strength of a weld with a diameter of 51?

Answers

The predicted strength is an illustration of a linear regression

The predicted strength of a weld with a diameter of 51 is -503.2

How to determine the predicted strength?

The equation of the predicted strength is given as:

Strength = -941.6992 + 8.5988*Diameter

Substitute 51 for diameter

Strength = -941.6992 + 8.5988*51

Evaluate the sum

Strength = -503.1604

Approximate

Strength = -503.2

Hence, the predicted strength of a weld with a diameter of 51 is -503.2

Read more about linear regressions at:

https://brainly.com/question/17844286

The predicted strength is an illustration of linear regression.

The predicted strength of a weld with a diameter of 51 is -503.2.

What is linear regression?

Linear regression strives to show the relationship between two variables by applying a linear equation to observed data.

The equation of the predicted strength is given as:

Strength = -941.6992 + 8.5988 × Diameter

Substitute 51 for diameter

Strength = -941.6992 + 8.5988 × 51

Strength = -941.6992 + 438.5898

Strength = -503.1604

Strength = -503.2

Hence, the predicted strength of a weld with a diameter of 51 is -503.2.

Read more about linear regressions at:

brainly.com/question/17844286

A triangle has side lengths of 6, 8, and 10. Is it a right triangle? Explain.

Answers

Answer:

yes

Step-by-step explanation:

Using the Pythagorean Theorem, considering that the sum of the squares of the lengths of the two smaller sides is equals to the square of the length of the greater side, the triangle is a right triangle.

Pythagorean Theorem:

The Pythagorean Theorem states that for a right triangle, the sum of the squares of the lengths of the two smaller sides is equals to the square of the length of the greater side.

so it is a right triangle.

based on the experimental probability about how many times will yosef draw a green marble if he draws a total of 75 marbles

Answers

35 if you want to count purple but 12 if your from orange

Mr Shreshta borrowed rupees 2,000 from a bank at the rate of 4 % per year
i need answer
step by step
process by process

Answers

Answer:

Rs. 480

Step-by-step explanation:

Per month interest amount = 2000 x 0.02 = Rs.40

One total interest cost =Rs. 40 x 12 ( 12months i. e. 1 year)

= Rs. 480

Katie practiced her flute for 45 mins Then she ate a snack for 15 mins Next She watched televosion for 30 mins until 6:00 p.m at what time did Katie start practicing the flute

Answers

I want to assume at 4:30
Katie practiced the flute at 5:15 pm

First we add 30 and 15 which is 45 then subtract that from 60 because 60 minutes make up an hour. 60-45= 15 therefore, Katie practiced the flute at 5:15 pm

i dont know what to say anymore just help

Answers

The answer can be written as either -4/17 or -2.532. To solve, convert both to either a fraction or decimals (whichever you’re more comfortable with) and divide as you would with those types of numbers.

Each square below represents one whole

Answers

Answer:

52.

Step-by-step explanation:

shaded = (3²) + (2²)

shaded = 9 + 4

shaded = 13

Unshaded = (3 x 2) + (2 x 3)

Unshaded = 6 + 6

Unshaded = 12

All = 12 + 13

All = 25

100 / 25 = 4

4 x 13 = 26 x 2

26 x 2 = 52.

Answer:

48%

Step-by-step explanation:

25 total boxes

12 are filled

12/25=48%

The table shows the speeds of the four fastest drivers in a car race.
Driver
Speed (miles per hour)
Marco
224.362
Finn
224.136
Will
224.48
Liz
224.392
Did Marco win this week's race? Use words and numbers to justify your answer.
Answer:
14

Answers

Marco only got 2nd place

Step-by-step explanation:


(


,

6
)

(

1
,

)
(
-

,
-
6
)

(
-
1
,

)
on a number line

Answers

Answer:

I think your adopted and nobody loves you

Step-by-step explanation:

A math class consists of 10 girls and 8 boys. The teacher wants to choose 2 girls and 2 boys to go on a trip. How many different groups could the teacher choose?


A. 5040

B. 3060

C. 1260

D. 73

Answers

Answer:1260

Step-by-step explanation: photo of the graded question attached

A math class consists of 10 girls and 8 boys. The teacher wants to choose 2 girls and 2 boys to go on a trip. How many different groups could the teacher

choose?

x3060

073

5040

1260

What is the difference of the solutions to (y-3)(y+3/2)=0?

I got stuck on the last part. Can someone answer this step by step please? And what is 3-3/2?

Answers

Answer:

(y-3)(y + 3/2) = 0

y = 3 or y = -3/2

the diff

3 - ( - 3/2 )

3 + 3/2

6/2 + 3/2

9/2 or 4.5

PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS THANKSS

Answers

Answer:357.96in

Step-by-step explanation:

1. Surface area of a cylindar is A= 2πr(r+h)

2. A= 2·π·3 (3+16)

Second question

Answer: 296in

Convert 2.25 to a mixed number and an improper fraction. Write answers in the simplest form.

Answers

Answer: Answer in picture

Step-by-step explanation:

Math

What is the area of this figure?
Use 3.14 for TT.

Please help

Answers

Answer:

406.08

Step-by-step explanation:

First FInd the area of the rectangle : which is short side * long side

-> 15*12=180m

Then find the area of the half circle, the formula of the area of a circle is [tex]\pi r^2[/tex]

here it's half a circle so it's [tex]\frac{\pi r^2}{2}[/tex] where r is 12

-> [tex]3.14\cdot \frac{\left(12\right)^2}{2}=226.08 m[/tex]

Finally just add the area of the rectangle with the area of the half circle

-> [tex]180+226.08=406.08 m[/tex]

A rectangular piece of paper has an area of 117 square inches and a perimeter of 44 inches. What are the dimensions of the paper?

Answers

Answer:

13x9

Step-by-step explanation:

half of perimeret of  rectangle L+W

half of perimeter of  rectangle = 44/2 = 22

L+W=22

LxW=117

  Think of 2 numbers that added =22 and multiplied =117

       13+9 =22

    13x9 =117

Find the measures of the
4 22.
140°
to
110°
i just need 22 and 23 pls

Answers

Answer:

Absolute Value measures the distance a number is from zero on the number line. ... 20) 2 - 5 = -3 21) -7+4 = -3 22) 20 - 15 = 5 23) -11 - 20 = -31

Step-by-step explanation:

Line segment AB has endpoints A(−1,6) and B(5,−6).

What are the coordinates of the point that partitions AB according to the part-to-part ratio 1:5?


(0,4)

(−4,4)

(4,0)

(4,−4)

Answers

Answer:

(0,4)

it was correct

Choose the student who wrote and solved the equation correctly.

The cost of 4 bananas is $2.36. What is the cost of each banana?

Answers

Using proportions, it is found that the cost of each banana is of $0.59, and Juan is the student who wrote and solved the equation correctly.

What is a proportion?

A proportion is a fraction of a total amount.

In this problem, the cost of 4 bananas is $2.36, hence the cost of each banana is given by:

C = $2.36/4 = $0.59.

Which means that Juan is correct.

More can be learned about proportions at https://brainly.com/question/24372153

Hi, good morning. i will give u brainlest if u help me thanks and if u get the answer correct.

Answers

Answer:

22.50

Step-by-step explanation:

 Given:

Selling everything in his store for 5/8 of the marked price.

find a t-shirt that is marked at $36

Solve:

36 * 5/8

[tex]\frac{36}{1}\cdot \frac{5}{8}[/tex]

[tex]\frac{9\cdot \:5}{2}[/tex]

[tex]\frac{45}{2}[/tex]

22.50

~lenvy~

please help i need the answer to this question -5x-48=-7(x+8)

Answers

-5x-48=-7x+56
Collect like terms
-5x+7x=56+48
2x=104
Dividing both sides by coefficient of x
2x/2=104/2
X=52

please explain how you got the answer please i need to see how you got that answer!! umm please someone give me it quick

Answers

Answer:

y>-2

Step-by-step explanation:

her mistake was she did -22-6= -28 but the correct solution is -22+6= -16

Plan 1 costs $35 per month + $5 per gigabyte of extra data used Plan 2 costs $50 per month + $2 per gigabyte of extra data used

Answers

Answer:

40+52

Step-by-step explanation:

forgot can you explain the answer

Answers

Answer:

18 is 30% of 60

Step-by-step explanation:

Try to line up percents % and the actual numbers they represent.

number : precent

       60  is 100%

        18  is x %

cross multiply

x·60 = 100·18

divide both sides by 60 to isolate x

x = ((100·18)/60

x = 30

Convert the equation to standard form:
f(x) = 2(x - 1)(x + 4)

Answers

Answer:

2x^2 - 10x - 8.

Step-by-step explanation:

f(x) = 2(x - 1)(x + 4)    

= 2(x^2 - x - 4x - 4)

= 2(x^2 - 5x - 4)

= 2x^2 - 10x - 8.

Other Questions
2) __________ lesions often occur with direct injury such as is incurred from a direct blow to the head.A. CoupB. DemyelinatingC. ExacerbationD. Contracoup May someone please help me with this? Describe two effects that ingesting microbeads has on aquatic organisms. Consider the enlargement of the pentagon. A small pentagon has a bottom side length of x centimeters and left side length of 7 centimeters. A larger pentagon has a bottom side length of 7 centimeters and left side length of 15 centimeters. Not drawn to scale What is the value of x, rounded to the nearest tenth? 2. 1 centimeters 3. 3 centimeters 7. 0 centimeters 15. 0 centimeters. WILL MARK AS BRAINLIESTEvery potato peel and scrap of meat fat has a monetary value attached to it, and smart plotting out budgets and menus. True or false All of the following could be used to support that Paul Lazzaro is sick and twisted except which?Select one:a. Paul Lazzaro believes that it is best to forgive and forget.b. Paul Lazzaro plans to hire assassins to kill people who have wronged him years later.c. Paul Lazzaro tortured and slowly killed a dog.d. Paul Lazzaro wants to kill by shooting someone in his private area and then his guts. jeff is 1.67 meters tall how many centimeters tall is jeff In what ways does our adversarial trialsystem differ from the inquisitorial system? In what ways are the systemssimilar? What year did Teddy Roosevelt run asan independent candidate forpresident?A. 1908B. 1912C. 1916 Luis is going to roll a six-sided die. What is the probability that the die lands on the number 4? Input your answer in fraction form. The first two weeks of a pregnancy, from conception to implantation, are known as the ________ Blank period. How can gravitational tugs from orbiting planets affect the motion of a star?. What is the hydroxide ion concentration of an aqueous solution with a ph of 3. 45 Knowing the educational requirements for a job you are interested in is very important. For example, to become a doctor would require you to go to school for many years, but to become a carpenter would require you to complete a specialized program through a trade school.In the space below, write 2 to 3 sentences explaining why knowing the educational requirements for a job you are interested in is important. Which of the following reasons is NOT correct about the importance of exercise?A. It helps to maintain a healthy weight.B. It increases distress levels.C. It increases energy levels.D. It improves overall health. Two months after President Martin Van Buren took office, the United States entered in Taylor's family took a road trip to Mount Rushmore. Taylor slept through the last 21% of the trip. If Taylor fell asleep after they had travelled 711 miles, what was the total length of the trip? Which of the following is NOT an example of force. A. Gravity. B. Mass. C. A push. D. Friction. how does jason feel about going to the library instead of art class? The ph of a solution is 2. 0. Which statement is correct? useful formulas include startbracket upper h subscript 3 upper o superscript plus endbracket equals 10 superscript negative p h. , startbracket upper o upper h superscript minus endbracket equals 10 superscript negative p o h. , p h plus p o h equals 14. , and startbracket upper h subscript 3 upper o superscript plus endbracket startbracket upper o upper h superscript minus endbracket equals 10 to the negative 14 power. The poh of the solution is 12. 0. The concentration of oh ions is 1. 0 mc021-5. Jpg 102 m. The concentration of upper h subscript 3 upper o superscript plus. Ions is 100. 0 m. The poh of the solution is 16. 0.