3 years ago

If f(x)=2x-9, find f(p) and f(x+h)

Mathematics

2 answers:

Leto [7]3 years ago

8 0

$f(p)=2p-9\\
f(x+h)=2(x+h)-9=2x+2h-9$

ivolga24 [154]3 years ago

5 0

$f(x)=2x-9\\\\f(p)\to substitute\ x=p\\\\f(p)=2p-9\\\\f(x+h)\to substitute\ x=x+h\\\\f(x+h)=2(x+h)-9=2x+2h-9$

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