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4 years ago

10

If f(x) = 2x - 3, find f(-2).

2 answers:

ryzh [129]4 years ago

6 0

Answer:

0.5

Step-by-step explanation:

-2 = 2x - 3

1 = 2x

0.5 = x

amm18124 years ago

4 0

Answer:

f(x) = -7

Step-by-step explanation:

f(x) = 2x - 3 turs into

f(x) = 2 x -2 - 3

f(x) = -4 - 3

f(x) = -7

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