Question

Let f(x) = 4x + 3 and g(x) = -2x + 5. Find (fxg(5)

–41


–5


–17


23

Answer 1

Step-by-step explanation:

f(g(x)) = f(-2x+5)

= 4(-2x+5)+3

= -8x + 20 +3

= -8x +23

now,

f(g(5)) = -8(5)+23 = -40+23 = -17

Answer 2

Step-by-step explanation:

see the attachment for answers