Question

resolva f(x)=1/2x-6 para 0,1,2,-1,2

Answer 1

f(0)= 1/2.0 (-6) = 1/-6 = -1/6

f(1) = 1/2.1 - 6 = 1/ 2 - 6 = 1/ -4 = -1/4

f(2)= 1/ 2.2 -6 = 1/4-6 = 1/-2 = -1/2

f(-1) = 1/2(-1)-6 = 1/-2-6 = 1/-8 = -1/8

f(-2) = 1/2(-2)-6 = 1/-4-6 = 1/-10 = -1/10