3 years ago

If f(x)=5x-2, and g(x)=2x+1, find (f+g)(x)

Mathematics

1 answer:

SOVA2 [1]3 years ago

3 0

=[5x-2]+[2x+1]
=5x-2+2x+1
=5x+2x-2+1
=7x-1

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