Question

if f(x) = 7(x-2)+4(x+1) , what is f (2) ?

Answer 1

Sub x = 2

So answer is 12

Answer 2

thank youuu :)

Answer 3

no problem (:

Answer 4

f(2)=7(2-2)+4(2+1)
=7(0)+4(3)
=0+12
=12