Can someone solve this equation for me? x - y + 4; use x = -9, and y = -10

Jakeforaker asked Jan 5, 2022

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32 votes

Can someone solve this equation for me?
x - y + 4; use x = -9, and y = -10

Jakeforaker asked Jan 5, 2022

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13 votes

(-9) - (-10) + 4 = 5, subtracting -10 from -9 is the same as adding 10 to -9. simplifying that gives you 1 + 4 which is 5.

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