Inactive Tutor answered 02/25/22
Tutor
New to Wyzant
f(x) = 7x+6
f(5) =7(5)+6 =35+6 = 41
f(5) = 41
f(x)=-1
7x+6=-1
7x= -7
x=-1
Lakerra W.
asked 02/25/22a) Evaluate f( 5 )
f(5)=
b) Solve f(x) = -1
x =
Inactive Tutor answered 02/25/22
f(x) = 7x+6
f(5) =7(5)+6 =35+6 = 41
f(5) = 41
f(x)=-1
7x+6=-1
7x= -7
x=-1
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