Answer:
14
Step-by-step explanation:
Substitute x = 2 into f(x)
f(2) = 7 × 2 = 14
f(x)=14
First, you simply plug in x=2 into f(x)=7x
Therefore you are left with f(x)=7(2)
Then you must notice that parenthesis mean multiplication...
And.. 7 x 2 =14
Hence your answer of f(x)=14
1/12
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She has driven 12 miles.
24 divided by 2 would be 12
PLEASE MARK ME BRAINLIEST
Answer: y = −
Subtract t the first 2 choices from the total time:
10 - 3.2 - 3.5 = 3.3
The 3rd selection needs to be 3.3 minutes long
