3 years ago

If f(x) = 7(2-1)+8, what is the value of f(11) ?

Mathematics

1 answer:

andrew11 [14]3 years ago

8 0

Answer:

f ( 2 ) = 20

Explanation:

To evaluate f ( 2 )

substitute x = 2 into f ( x )

f ( 2 ) = ( × 2 2 − ( 4 × 2 × x = 28− 8 = 20

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