2 years ago

Using f(x) = -5x + 12, evaluate f (-2)

Mathematics

1 answer:

marin [14]2 years ago

3 0

Answer:

Step-by-step explanation:

f(-2) means that the "x" variable in the equation can be substituted for -2

So, we have

-5(-2) + 12

This equals 10 + 12 = 22

So, the answer is 22

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