4 years ago

If f(x)=7(x-1)+8, what is the value of f(1)

Mathematics

2 answers:

AysviL [449]4 years ago

5 0

To solve this problem, just substitute wherever x is, with 1.

f(x) = 7(x - 1) + 8

f(1) = 7((1) - 1) + 8

f(1) = 7(0) + 8

f(1) = 0 + 8

f(1) = 8

So, the answer would be that f(1) = 8.

irga5000 [103]4 years ago

4 0

Answer:

Step-by-step explanation:

f(1)=7(1-1)+8

f(1)=7(0)+8

f(1)=0+8

f(1)=8

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