3 years ago

Given f(x) = -x - 2, find x when f(x) = 12.

Mathematics

1 answer:

Flauer [41]3 years ago

3 0

Answer:

We substitute

12 = -x - 2

14 = -x or -x = 14

so the answer is -14!

I am in honors high school algebra and I am 11. Trust me bro.

Step-by-step explanation:

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