Question

Dada as funções afim f(x) = 15 - 6x e g(x) = 8x - 12, determine o valor de f(3) + g(1)​

Answer 1

Resposta:

f(3)= 15 - 6•3

f(3)= 15-18

f(3)= -3

g(1)= 8•1 -12

g(1)= 8 -12

g(1)= -4

f(3) + g(1) =

-3 + (-4)=

-3-4= -7