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Solve for 5x - 3y = -45the equations beside it are the answer choices.

Solve for 5x - 3y = -45the equations beside it are the answer choices.-example-1
User Skimobear
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1 Answer

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24 votes

You have the following equation:

5x - 3y = -45

In order to solve the previous equation for y, you proceed as follow:

5x - 3y = -45 subtract 5x both sides

- 3y = -45 - 5x multiply by -1 both sides

(-1)(-3y) = (-1)(-45 - 5x)

3y = 45 + 5x divide by 3 both sides

y = 45/3 + 5/3 x order the right side

y = 5/3 x + 15

Hence, the solution for y is y = 5/3 x + 15

User ISegFault
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