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3 years ago

10

Number 18.

1 answer:

Rashid [163]3 years ago

4 0

f(x) = -5/2x + 4

f(3) = (-5/2)(3) + 4

f(3) = -15/2 + 4

f(3) = -7.5 + 4

f(3) = -3.5

Answer: B. –3.5

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