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2 years ago

12

Find the equation of the line pls help

1 answer:

sergeinik [125]2 years ago

4 0

Answer:

3:2.5 (2 1/2)

Step-by-step explanation:

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Someone please help me this will be a lot of points and I will follow u and Mark u the brainiest

tamaranim1 [39]

Answer:

C=2v

Step-by-step explanation:

because 0*2=0 1*2=2 2*2=4 3*2=6 4*2=8 5*2=10 so C=2v

8 0

2 years ago

Which of the systems of equations below is equivalent to the system shown?

amm1812

Answer:

$D.....is\: the \: equivalent \: system$

Step-by-step explanation:

$if \to 4x + 5y = 3 \\ if \to 2x + 3y = 1 \\then \\ 2 \times \: 4x + 5y = 3 \\ 4 \times 2x + 3y = 1 \\ 10y - 12y = 6 - 4 \\ - 2y = 2 \\ \boxed{ y = - 1} \\ 4x + 5y = 3 \\ 4x +5( - 1) = 3 \\ 4x - 5 = 3 \\ 4x = 3 + 5 \\ 4x = 8 \\ \boxed{x = 2} \\ hence \: the \: equivalent \: system \: is \to D \\$

7 0

2 years ago

What is the answer and how do you solve this??

OLga [1]

Since they are both equal to y, you can set -7x and x+8 equal to each other.
- 7x = x + 8 and solve for x then use what you got for x to solve for y

5 0

2 years ago

Read 2 more answers

Pearl inherited a collection of pottery that contained 43 pieces, and she had added 6 pieces of pottery to her collection each m

Anika [276]

103, as 6*10=60, so she has added 60 pieces

6 0

2 years ago

1. Your cereal company wants to make a family size box for your most popular brand. Your current, 17 ounce, box costs $1.50 to f

HACTEHA [7]

Answer:

The cost to fill the new family size box will be $\$2.93$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

z-----> the scale factor

we have

$z=1.25$

so

$z^{3}=1.25^{3}=1.953125$

To find the new cost multiply the original cost by the scale factor elevated to the cube

$\$1.50(1.953125)=\$2.93$

The new volume would be

$17(1.953125)=33.20\ ounces$

6 0

3 years ago