Inactive Tutor answered 02/22/22
Tutor
New to Wyzant
Evaluate f(1)
f(1) = 2(1)+9=11
Solve f(x)=5
5=2x+9
5-9=2x
-4=2x
-2=x
Inactive Tutor answered 02/22/22
Evaluate f(1)
f(1) = 2(1)+9=11
Solve f(x)=5
5=2x+9
5-9=2x
-4=2x
-2=x
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