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kathrynsalomon
kathrynsalomon
06.11.2020 • 
Mathematics

If f(x)= (-2)/3 x+9 and g(x)=5x^2-2x+9, find the following. SHOW ALL WORK PLEASE <3

It's NOT a MULTIPLE CHOICE QUESTION! You must solve a-e SEPERATELY.

a. f (-18) =

b. g (6) =

c. f (9) + g (-3) =

d. f (-15) – g (2) =

e. f (8) + g(4)=
Please help me out. This is for my notes, thank you.
Please don't reply if you don't KNOW the answers. Thank you.

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