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Varvara68 [4.7K]
3 years ago
15

What is the answer for r(x)=-x–7

Mathematics
1 answer:
andrezito [222]3 years ago
4 0

Answer:

r(x) = -7

Step-by-step explanation:

r(x) = -x - 7

<u>+ 7 + 7</u>

7 = -x

<u>÷ -x ÷ -x</u>

7/-1 = x

-7 = x

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