100 POINTS

At what point do the lines represented by the equations y=3x+1 and y=−2x−8 intersect?A.(1,−8)
B.(−7,−20)
C.(2,−3)
D.(−95,−225)

Answers

Answer 1

Answer:

d

Step-by-step explanation:

Answer 2
It could be B hope it is right

Related Questions

Ashlee is placing a rug in the middle of her bedroom. The length of the rug is two feet more than the width.

What is the area of the bedroom?

Answers

Answer:

A=16

Step-by-step explanation:

formula is 2l+2w=A

Which of the following is equal to 7?
A. /81
B. /49
C. /64
D. /36

Answers

I’m guessing you tried to make the square root symbol for the answer choices. If not, LMK in the comments.

If so, your answer is B. The square root of 49 is 7. 7x7 = 49
Your answer should be B you just multiply

Please help me graph!

What points do a graph 2x-3y=12 at

Answers

2x-3y=12
-2x. -2x
-3y = - 2x + 12
/-3. /-3. /-3
Y = 2/3x + -4
(0,-4), ( -3,-2)

Please help :) i will give brainliest for correct

Answers

ANSWER - Number Five - Yep
Number Six - NO!!!!!!!!

Plzzz helpppp itssss urgentt!!!!!!!!

Answers

Answer:

4) 40 Square inches

Step-by-step explanation:

You do 2 x 4 then divide by 2. after that you multiply by 4.  Then you add the square which is 2 x 2

Skylar invested $3,100 in an account paying an interest rate of 3.3% compounded quarterly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $4,720

Answers

Answer:

13

Step-by-step explanation:

​  

PLEASEEEE HELP ME !
solve for t.
10 = -2t

Answers

Answer:

T = -5

Explaination:

Divide both sides of the equation by the same term and then simplify.

Answer:

-5

Step-by-step explanation:

10 = -2t

Divide both sides by -2

[tex]\frac{10} {-2} = \frac{-2t} {-2}[/tex]

-5 = t

2 Graph the system of equations using the line tool. Drag N Drop the rectangle to match the type of solution. If the system has one solution, type the solution y = -x-2 y = -x + 1 TYPE OF SOLUTION One Solution: ( ) No Solution Infinite Solutions Algebra M​

Answers

I can’t answer that sorry

What does q equal?Please help me.

Answers

11/8 > q is the answer

how is your day?:) mine sucks because i’m doing hw on spring break

Answers

Answer:

im good :)

Step-by-step explanation:

its so annoying how teachers give hw on breakss

What value of x is the solution to the equation 2x+4=−2

Answers

Answer:

I got -3 as the answer .........

4x + 4y +/2 =24
2x-44 +2=0
45x -44-52=12

Answers

Answer:

(no solutions exist)

Step-by-step explanation:

Simplify: Square root of -16

Answers

4    

4*4 = [tex]\sqrt{x}[/tex]16                        not sure how it gets negative

4. The figures below are similar. What is
the length of x?
15 in
6 in
4 in
10 in
8 in
X
help pls

Answers

Answer:

X = 20in

Step-by-step explanation:

6in × 2.5 = 15in

4in × 2.5 = 10in

8in × 2.5 = 20in

I hope this helps! I'm sorry if wrong.

The length of x in the provided figures, where two figures are similar, is equal to 20 inches.

What is scale factor?

Scale factor is the factor which is used to enlarge or smaller the original figure.

Scale factor is the ratio of representation measurement of the figure to the original figures.

The given figure of arrow are similar. The bottom length of small figure is 4 in while the bottom length of big figure is 10 in. Thus, the scale factor is,

[tex]k=\dfrac{4}{10}[/tex]

The side length of small figure is 6 in while the side length of big figure is x in. Thus, the scale factor is,

[tex]k=\dfrac{8}{x}[/tex]

Both the factor are of same condition. Thus,

[tex]\dfrac{8}{x}=\dfrac{4}{10}\\\dfrac{8\times10}{4}=x\\x=20\rm\; in[/tex]

The length of x in the provided figures, where two figures are similar, is equal to 20 inches.

Learn more about the scale factor here;

https://brainly.com/question/10253650

#SPJ2

Can you guys help me

Answers

Answer: the top is 4 and the | is 4 too. The other __ is 8 because 12 - 4 is 8. And the final | is 4 because it’s 8/2

Step-by-step explanation:

Someone help and plz make sure the answer is right?

Answers

Answer:

B. -2

Step-by-step explanation:

The complete degree of a triangle is 180 so to solve this we would need to solve: 60+70+x+52=180.

60+70=130

130+52=182

182+-2=180

Find the area. The figure is not drawn to scale. Hint: Find the sum of the areas of 2 triangles and 2 parallelograms.
Select one:
a. 188 in.2
b. 278 in.2
c. 322 in.2
d. none of these

Answers

Answer:

d. None of the above

Step-by-step explanation:

✔️Area of triangle 1 = ½*b*h

b = 11 in.

h = 3 in.

Area of triangle 1 = ½*11*3 = 16.5 in.²

✔️Area of triangle 2 = ½*b*h

b = 8

h = 9

Area of triangle 2 = ½*8*9 = 36 in²

✔️Area of parallelogram 1 = b*h

b = 11 in.

h = 9 in.

Area of parallelogram 1 = 11*9 = 99 in.²

✔️Area of parallelogram 1 = b*h

b = 9 in.

h = 11 in.

Area of parallelogram 2 = 9*11 = 99 in.²

✅Total area = 16.5 + 36 + 99 + 99 = 250.5 in.²

Write the function that represents the sequence in the table

Answers

Answer:

n= 5x each time

Step-by-step explanation:

=


What is the area of the triangle below (in square units)?
10 mm
90mm

Answers

Answer:

450

Step-by-step explanation:

Answer:

450 square units, the formula is bxh divided by 2

Step-by-step explanation:

-40, -47, -54, -61, ...
Find a 29

Answers

Answer:

Step-by-step explanation:

It is an arithmetic sequence with common difference d = -7

a₂₉ = a₄ + (29-4)d = -61 + 25(-7) = -236

Solve the system of equations.

[tex]y = 4x + 1[/tex]
[tex]3x + 2y = 13[/tex]
1. (1, 5)
2. (5, 1)
3. (0.25, 2)​

Answers

Answer:

(1,5)

Step-by-step explanation:

Substitute the first equation into the second:

3x + 2(4x+1) = 13

3x + 8x + 2= 13

11x = 11

x = 1

y = 4(1) + 1 = 5

(1,5)

1. (1,5) a quick way to check this is to insert the x and y values into both equations and see if they work. hope this helped!!

need help to Find the apothem.​

Answers

The apothem of a polygon, in this case a, can be found using the formula

Apothem=circumradius*cos(pi/sides)

Note in this problem, its a hexagon which makes the circumradius = to the side length since a regular hexagon can be split into 6 equilateral triangles.

a=47*cos(pi/6)=40.7 (approximation)

Hope it helped!

Where is the zeros of the function?


Are both zeros meaningful and why?

At what height is the ball thrown?

Answers

Answer:

The zeros of the function are (-0.5,0) and (1,0), or at -0.5 and 1.

The zeros are important because that is when the ball is at the ground.

The ball is thrown at (0,8), or at 8 units up

Step-by-step explanation:

Can someone help? I'll give brainliest if the answer is correct and and if an explanation of how to do this is provided.

Answers

Answer:

[tex] m\angle E[/tex] = 77°

Step-by-step explanation:

I triangle ACE, BD || AC.... (given)

[tex] m\angle B =m\angle A[/tex]

(corresponding angles)

9x - 5 = 8x + 4

9x - 8x = 5 + 4

x = 9

3x° = 9*3° = 27°

(9x - 5)° = (9*9 - 5)° = (81 - 5)° = 76°

[tex] m\angle E[/tex] = 180° - (27° + 76°)

(By interior angle sum theorem of a triangle)

[tex] m\angle E[/tex] = 180° - 103°

[tex] m\angle E[/tex] = 77°

(06.01)A class has 14 girls and 12 boys. What is the probability that a girl's name is drawn at random?
14 over 12
14 over 26
12 over 14
12 over 26

Answers

Answer:

B 14 over 26.

cause it's girls out of everyone

Step-by-step explanation:

Answer:

14 over 26

Step-by-step explanation:

i got it right on flvs

Sheryl has a recipe for pasta with
vegetables. The recipe calls for
130 grams of vegetables and twice as
much pasta as vegetables. What is the
total mass in grams of the recipe?

Answers

Answer:

The Anwser Is 390 Because Add It All Up And You Got The Anwser

Answer:

390

Step-by-step explanation:

130 and then twice as much pasta, 130+130=260

Then add the vegetables: 130+260=390

390 is the total mass in grams

A builder needs 9,438 nails to finish a project. If the nails come in packages of 66, how many packages should the builder purchase? ​

Answers

Answer: 143 packages

Step-by-step explanation: You divide 9,438 by 66

If $20.18 Pesos is equal to $1 US dollar, tell me how much money Mr. P would have left if he had $100 US Dollars but spent $918 Pesos in groceries this past Christmas in Mexico with his family.

Answers

Answer:

Conversion rates US Dollar / Mexican Peso

10 USD 209.37500 MXN

20 USD 418.75000 MXN

50 USD 1046.87500 MXN

100 USD 2093.75000 MXN

The volume of this cylinder is 7500m
Find the length of the radius, t.
Give your answer rounded to 3 SF

Answers

Answer:

Clarifier Calculations

V = π r2h. Volume Calculations. Round ( Cylinder) Tanks. Example 1. Find the Volume in cubic feet of a tank having a radius of 10 feet and ...

Missing: 7500m ‎Give ‎SF

Determine whether the set of data shown below display exponential behavior. Write yes or no explain why or why not?

Answers

Answer:

I don't know what is your name is your

Other Questions
Which of the following gases contribute to the greenhouse effect?nitrous oxide, carbon monoxide, and carbon dioxidecarbon dioxide, methane, and nitrous oxidemethane, nitrous oxide, and carbon monoxidecarbon monoxide, carbon dioxide, and methane Isaac is painting a 1.5-foot by 2-foot by 4-foot storage box with weather-resistant paint. Since the box is to be used on the patio, all of the exterior sides, including thetop and bottom, must be painted. What is the total surface area that Isaac will paint? How did the Great Leap Forward impact China? Check all that apply. A. It pushed China's progress back many years.B. It sparked change that greatly altered China by the 1960s. C. Steel production flourished in rural Chinese villages. D. Over 10 million people died of starvation PLEASE HELPPPP!!!!Im really confused, please help me. Standard Form of a linear equation. Match the phrase with the equivalent termAx + By = Cequationlinepointx-intercepty-interceptWhich one is correct Ill mark Brainlest Please help. my grade in math is terrible all i want is help please.Charmaine buys candy that costs $5 per pound. She will spend less than $45 on candy. What are the possible numbers of pounds she will buy?Use P for the number of pounds Charmaine will buy.Write your answer as an inequality solved for P. find x, then find each angle please help will mark brainlist please and thank you What type of number is v5?Choose all answers that apply:1. Whole number2. Integer3. Rational4. IrrationalPLEASE HELP ME ILL GIVE 10 POINTS What is the slope of a line that goes through the points (10, -2) and (5,-5)? m =Y1-Y211-12 Help me please I have so much homework and this Is just the beginning, I'm super stressed please help!!! Find a, b and c giving reasons for each answer.2)3)1)55bbb110aa1205)6)25 4)115a10ab !!! HELP ASAP !!! 40 x 20 - 6 + 4 = What does it mean to say the meaning of a creative work is subjective?A. That people react exactly the same to it.B. The people have different ideas about it.C. That its message is ignored by people.D. That the work is not well liked by people. 4 Hydrogen has three naturally occurring isotopes. H.1, H-2, and H-3 The atomie mass of Hydrogen is 1.097 Which isotope is most abundant in nature? Explain what is the answer to this 3x - 2y2 - 4xy + 4y2 - x + 7xy Can someone please help me ? I don't know to much about this can you help me on it. -0.2(x-20)=44-x Please i really need help. and please add an explanation if u want to. Determine theexactvalue of each of the following expressions.Your answers should involve fractions and square roots, and not decimal values.cos(30)=sin(30)=tan(30)=cos(60)=sin(60)=tan(60)=