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If f(x) = 5x - 7, what is f(3)? A. 22 B. 8 c. 2 D. 1
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If f(x) = 5x - 7, what is f(3)?
A. 22
B. 8
c. 2
D. 1

User Michal Czardybon
by
8.0k points

1 Answer

2 votes

Answer:

B

Explanation:

To evaluate f(3), substitute x = 3 into f(x)

f(3) = 5(3) - 7 = 15 - 7 = 8 → B

User Svkaka
by
8.3k points
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