Question

Find x when y = 2 for y = -x + 5

Answer 1

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Answer 2

`x = 3`

Explanation:

Step 1: Solve for x

Set y equal to 2

`y = -x + 5`

`2 = -x + 5`

Subtract 5 from both sides

`2 - 5 = -x + 5 - 5`

`-3 = -x`

Divide both sides by -1

`-3 / -1 = -x / -1`

`3 = x`

Answer:
`x = 3`