Mathematics Middle School

I need help, I need to determine the slope and y-intercept for each group. I need to write an equation for the graph in slope-intercept form.

Answers

Answer 1

Answer:

slope= 3/5 y int=-2 equation y = 3/5 -2

Step-by-step explanation:

slope= rise over run

y int = where the y axis and the line meet

equation= y =mx+b

m=slope

b = y int

Answer 2

Answer:

Step-by-step explanation:

Slope:3/5

Y Intercept: -2

Equation: y=3/5x-2

Related Questions

Cody and Jordan were selling Flamin' Hot Cheetos to raise money for the Tornados. Cody sold 5 bags of Cheetos for every 3 bags Jordan sold. Together they sold 160 bags total. How many bags did each boy sell?

Answers

They sold 160 and for each 5 bags sold by one 3 bags are sold by another 3+5=8.

160/8=20.

Now Since Cody Sold 5 Bags for every 3 bags for Jordan

5x20=100

3x20=60

Cody Sold 100 and Jordan Sold 60

Answer:

cody sold 100 & jordan sold 60

can you help me i dont understand it?

Answers

208 in^2

find the area of each of the parts (4 triangles and 1 square)

all of the triangles have the same area since this is a square pyramid
area of triangle = (base X height)/2
so it would be (8 X 9)/2 = 36

for the square, the area is length X width
so it would be 8 X 8 = 64

add all the areas
36+36+36+36+64 = 208

Omg that’s hard they didn’t explain in class though? Like notes ?

125 I will mark branliest if right
x 35
₋₋₋₋₋₋₋₋₋₋₋₋₋
+ ₋₋₋₋₋₋₋₋₋₋₋₋₋
₋₋₋₋₋₋₋₋₋₋₋₋₋

Answers

Answer:

125

× 35

_________

625

375

_______

4 375

+ 35

_______

4400

Step-by-step explanation:

sana maka tulong

Which unit rate corresponds to the proportional relationship shown in the graph?

Drag and drop the answer into the box to match the graph with its unit rate.

A graph with a line running through coordinates left parenthesis 0 comma 0 right parenthesis and coordinates left parenthesis 12 comma 16 right parenthesis.

4/3 cm/s 1/4 cm/s 1/3 cm/s 3/4 cm/s

Answers

Answer: 1/4cm/s

Step-by-step explanation:

i’m pretty sure it is 1/4 cm/s

Usethe Pythagorean Theorem to find the missing length.

a = 6m, b = 8m

a = 3in., c = 5 in.8.

b = 12ft, c = 15ft

a = 5km, b = 12km

Answers

Answer:

1: c =10

2: b = 4

3: a = 9

4: c =13

A^2+B^2=C^2 is the theorem

PLEASE HELP!!!!
Which of the following is a statistical question?
What was the temperature on December 10?
What is your favorite flavor of ice cream?
How tall are the students in my class?
How many days are in April?

Answers

What is your favorite flavor of ice cream

Find each percent of change. Round to the nearest whole percent if necessary. State whether the percent of change is an increase or a decrease.

1. 15 yards to 18 yards

Answers

Answer:

Percent of change: 20% (rounded) It is an increase

Step-by-step explanation:

Percent of change is 20% rounded

hi i need help please and thank you

Answers

quadrant 3 should be correct

Simplify the expression:
5+a+7a+1

Answers

Answer:

13+2a

Step-by-step explanation:

5+7+1 is 13. a +a is 2 a. Therefore, the answer is 13+2a!

13+a

5+7+1 is eight (8) and the a is the same variable so you just out them together

What is the value of 9(4x - 4), when x=5?
Do all multiplication first, then solve the problem from left to right.

ILL GIVE BRAINLIET

Answers

I believe by asking you to do all multiplication first they are asking you to demonstrate the distributive property, this means we can distribute the 9 through the parenthesis by multiplying it by each part inside the parenthesis, this gives us:

36x - 36

now we can substitute 5 in for x to get:

36(5) -36

180-36

144

Order from greatest to least.

Answers

Answer:

C would be the correct answer

Step-by-step explanation:

0.48=48%

1/5= 20%

0.14=14%

Answer:

answer c is correct

Step-by-step explanation:

Mrs. Wilson bought 2 gallons of bubbles to pour into “bubble containers” as party favors. If she pours ⅛ of a gallon into each “bubble container”, how many can she fill?

Answers

The answer is 16!!!!!! If you need me to explain I shall

Please help, this is worth 15 points!

Answers

Its proportional, YW!!

Answer:

its proportional

Step-by-step explanation:

Estimate the perimeter and area of the shaded figure to the nearest tenth.
Need for all, please help!!

Answers

first 26 and second is whatever the next person says

The perimeter of figure 1 is 15 units.

What is the perimeter?

The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.

Figure 1,

Perimeter = 3+3+3+6

= 15 units

Figure 2,

Perimeter = 4+2+2+4+2+2= 16 units

Figure 3,

Perimeter = 8+15

= 23 units

Figure 4,

Perimeter = 4+3+3+3+3

= 16 units

Figure 5,

Perimeter = 3+3+2+2+2+2+8

= 22 units

Therefore, the perimeter of figure 1 is 15 units.

To learn more about the perimeter visit:

https://brainly.com/question/6465134.

#SPJ3

John painted 4 walls in 3 hours. Write an equation comparing walls painted to hours.

A.) y=4/3x
B.) y=4x
C.) y=3/4x
D.) y=3x

Answers

I think you should go with A).

I seriously need help on this.

Answers

The amount in the account after compound interest of 1 year is $ 6890 and after 2 years is $ 7303.4.

The principal amount is given as $ 6500.

Rate of compound interest = 6%

The compound interest formula is given as [tex]A = P (1 + \frac{r}{n})^{nt}[/tex]

where, P = Principal amount

r = rate of interest divided by a hundred

n = number of times compounded

t = time in years

a) Amount in the account after 1 year is

[tex]A = 6500(1 + \frac{0.06}{1})^{1}[/tex]

A = 6890

The amount in the account after 1 year is $ 6890.

b) Amount in the account after 2 years is

[tex]A = 6500(1 + \frac{0.06}{1})^{2}[/tex]

A = 7303.4

The amount in the account after 2 years is $ 7303.4.

To learn more about compound interest, click here:

https://brainly.com/question/3989769

Complete the expression below to create an expression equal to 72 + 45
(8 + 5)

Answers

22 + 95 = 72 + 45. They are both equally to 117.

15−7×2+23 help...................................

Answers

Answer:

Step-by-step explanation:

PEMDAS: 15-14+23

1+23

Answer: =24

Step-by-step explanation: hope this help :)

15−(7)(2)+23

=15−14+23

=1+23

=24

What is 46 + 47 + 48 + 49 + 50 + 51 + 52 + 53 + 54 = ?

Answers

Answer:

450

Step-by-step explanation:

46 + 54 = 100

47 + 53 = 100

48 + 52 = 100

49 + 51 = 100

100 + 100 + 100 + 100 + 50 = 450

The equation below describes a proportional relationship between x and y. What is the constant of proportionality? y= 3/4x The constant of proportionality is .

Answers

Answer:

the constant of the variation is 34

Step-by-step explanation:

The formula is y = kx, where k is the constant of proportionality. So for the equation you gave, it’s 3/4.

I need help on this can someone please help me.

Answers

Simple, to find the volume of a rectangular prism, just multiply the length by the height by the width. Like this:

3 x 4 x 5

The answer is 60.

Answer:

A. 60 cubic inches

Step-by-step explanation:

V=(h)(b)(l)

V=(4)(5)(3)

V=(20)(3)

V=60

hi good morning i need help

Answers

Answer:

3x+7 = 6x-8

7+8=6x-3x

15=3x

x=5

3x5+7=22

6x5-8=22

Step-by-step explanation:

After crossing a bridge, Deshaun drives at a constant speed. The graph below shows the distance (In miles) versus the time since he crossed the bridge (In
hours)
Use the graph to answer the questions.

(a) How much does the distance increase for each hour since Deshaun crossed the bridge.

(b) What is the slope of the line?

Answers

Answer:

Step-by-step explanation:

Quickly help me! This isn't live or anything, I just don't want to wait an hour.

Answers

Answer:

1/12

Step-by-step explanation:

When you add or subtract fractions, you need a common denominator.

Let's use the least common denominator of 12, 6, and 3.

Since 12 is a multiple of 6 and 3, the LCD is 12.

7/12 - 1/6 - 1/3 = 7/12 - 2/12 - 4/12 = 5/12 - 4/12 = 1/12

Answer:

1/12

Step-by-step explanation:

When you add or subtract fractions, you need a common denominator.

Let's use the least common denominator of 12, 6, and 3.

Since 12 is a multiple of 6 and 3, the LCD is 12.

7/12 - 1/6 - 1/3 = 7/12 - 2/12 - 4/12 = 5/12 - 4/12 = 1/12

Simplify the expression. 3(2x - 4y +3 +3x - 5y)

Answers

Answer:

15x-27y+9

Step-by-step explanation:

Simplify the expression:
5k2+3k2–4k2+k2

Answers

Answer:

5k2

Step-by-step explanation:

5+3=8, 8-4=4, 4+1=5

Answer:

I love algebra anyways

The ans is in the picture with the steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

cho went on a bike ride at 3:15 p.m after 45 minutes she comes to a stop. what time does she stop riding at?

Answers

Answer:

4:00

Step-by-step explanation:

Answer:

she stops biking at 4

Step-by-step explanation:

15+45 is 60. 60 mins= 1 hour so it would be at 4:00

Can I get a little help please I am having trouble

Answers

Answer:

45 because you have 90 -180 equals 90 divede that by 2 to get to 45

this is wrong look at the other guys

Step-by-step explanation:

Answer:

3x+90=180

3x=90

x=30

2x30

Step-by-step explanation:

plzzz help me with this thank you so much! :)

Answers

hiiiiiiiiiiii yall how you been

Answer:

-10y+10.8

Step-by-step explanation:

4-2y+(-8y)+6.8 can be simplified by combining liked terms.

so,

-2y and -8y can be combined

and 4 and 6.8 can be combined

therfore,

-10y +10.8

Marcella is switching to a new storage locker.

What is the volume of the old locker?

The volume of the old locker is ___________ cubic feet.

Enter the number only.

Answers

Answer:

54 cubic feet

Step-by-step explanation:

Other Questions

You cannot view the presentation by clicking the slideshow icon on the status bar Solve.Three times the sum of some number plus 3 is equal to 7 times the number minus 23. Everything that consumers evaluate when deciding whether to buy something is referred to as the:_______ The following table shows the approximate income distribution for Croatia, Nicaragua, and Haiti in 2016. In particular, it shows the income shares of each fifth of the income distribution. Why is China called the Middle Kingdom?Group of answer choices1.China is surrounded by invaders on all sides.2.Chinese legend has it that it is surrounded by the sky above and the sea below.3.China is located in the middle of two oceans.4.China is surrounded by natural barriers on all sides. the pride of the Laputan King in Gulliver's Travels? 11. What effect size do you use for parametric t-tests?12. What effect size do you use for non-parametric t-tests?13. What effect size would you use for chi-square tests? find the outer perimeter of this figure WILL GIVE BRAINLIESTgiven: RTSU is a rectangle with vertices R (0,0), S (0, a), T(a,a) and U, (a,0) where a 0 Prove: RTSU is a squarelook at image What are some de-escalation strategies personnel can use to discourage captor violence? (select all that apply) If A, B, C, and D, are the only possible outcomes of an experiment, find the probability of D using the table below. . Group of answer choices 1/4 3/7 4/7 1/7 Graph line y=-1/4x+3 Which are components of the integumentary system? Select five responses. In how many ways can max select 3 toppings from 10 available toppings for his 12. pizza? True or false: Beethoven believed he was at the same level as the aristocracy and deserved to be treated equally. Tina puts the letters of the word RADAR on pieces of paper and puts the pieces in a bag. Shedraws two letters without looking. The first piece of paper is not replaced before the secondpiece is drawn. What is the probability that Tina draws an R twice? Design your own statistical question that you can ask at least twenty different people. Keep in mind that the question should result in a variety of different numerical answers. What is your statistical question?Ask at least twenty different people (classmates, family, friends, neighbors, teammates, etc.) your statistical question and record their answers. Describe the people you asked and how you gathered your data.Organize and list your numerical data in order from least to greatest. Then, determine the values of the five-number summary for your set of data.Use your five-number summary to create and upload a box plot that displays your data set. What, in your view, is the strongest argument for the respondent? The doctrine by which state and national authority was separated precisely is known as ______ The philosophy called _____ in the United States focused on learning of games, dance and sports, where a number of desirable cognitive and social attributes could be theoretically acquired.