demel7lscoucourtney demel7lscoucourtney

19-05-2016
Mathematics

Answered

given the fu8nction f(x) = 2(x + 10), find x if f(x) = 24.

A68
B7
C17
D2

Verified Answer :

apologiabiology apologiabiology

19-05-2016

f(x)=2(x+10)=24
2(x+10)=24
divide 2
x+10=12
minus 10
x=2
D

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