SOLUTION: How do you figure out this problem Given f(x)= -2x +5 find f(0), f (3), f (-1)

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Question 306450: How do you figure out this problem Given f(x)= -2x +5 find f(0), f (3), f (-1)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
No figuring out needed.
Just substitute and simplify.
f%28x%29=+-2x+%2B5
Everywhere there's a z place a 0.
f%280%29=-2%280%29%2B5
f%280%29=0%2B5
f%280%29=5
Now do the rest for the remaining two.