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likoan [24]
3 years ago
11

For f (x)= -4+2, find f (x) when x=-1

Mathematics
1 answer:
Sedaia [141]3 years ago
4 0
-4+2=-2
and that equation is equal to f(x) 
so plug in the x
f(-1)=-2
2 times -1 = -2

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