Question

Which is the function represented by the table?*fix)-2-8-1400014ORx)= 4xf(x)= X-6f(x)= X+4.f(x)=-4x

Answer 1

f(x) = 4x is the answer

if you look at the table you will see the x values are - 2, -1 , 0 and 1 . The f(x) function fits f(x) = 4x

f(x) = 4(-2) = - 8

f(x) = 4(-1) = - 4

f(x) = 4(0) = 0

f(x) = 4(1) = 4