SOLUTION: Evaluate the function y = 15 – x when x = –4

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Question 924842: Evaluate the function y = 15 – x when x = –4
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = 15-x
f(-4)
Plug and Play
f(-4) = 15 -(-4) = 19