Math, asked by wishmegoodluck, 1 year ago

If f(x) =3x+5, evaluate f(7)-f(5)

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Answered by cuteprincess90011

6

Answer:

6

Step-by-step explanation:

f(7)=3(7)+5=26

f(5)=3(5)+5=20

Thus f(7)-f(5)=

26-20=6

Hope it helps you .Plz mark it as the brainliest.

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