Question

This is all I ask for just one ☝️ simple favor

Answer 1

10)

f(-1) = 2x - 1

f(-1) = 2.(-1) - 1

f(-1) = -2 - 1

f(-1) = -3

f(-4) = x - 1

f(-4) = -4 - 1

f(-4) = -5

11)

f(-4) = x

f(-4) = -4

f(0) = -x + 4

f(0) = -0 + 4

f(0) = 4

12)

f(-4) = 5

f(8) = -2x + 10

f(8) = -2.8 + 10

f(8) = -16 + 10

f(8) = -6