SOLUTION: evaluate the function f9x)=3x-10 for the given value of x 1. x=20 and 1 x=2 over 3

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Question 509393: evaluate the function f9x)=3x-10 for the given value of x
1. x=20 and 1 x=2 over 3
Answer by jerryguo41(197) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29=3x-10
1)Input x=20
f%28x%29=3%2820%29-10
f%28x%29=60-10
f%28x%29=50
2)Input 2/3
f%28x%29=3%282%2F3%29-10
f%28x%29=2-10
f%28x%29=-8