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What's the correct answer to this...?

What's the correct answer to this...?-example-1
User Ryan Clark
by
6.4k points

2 Answers

3 votes

Answer:

-13

Explanation:

f(-2) = 3(-2) - 7

f(-2) = -6 - 7

f(-2) = -13

User Dominic Gifford
by
6.5k points
4 votes

f(-2) means to replace x with -2 in the equation and solve:

3(-2) - 7 = -6 - 7 = -13

The answer is -13

User Vectrobyte
by
5.8k points