Answer :

starlipika

Answer:

Option 2: 75x^2 -90x + 29

Step-by-step explanation:

f(g(x))

f(-5x+3) = 3(-5x+3)^2 + 2

= 3 (25x^2 - 30x +9) +2

= 75x^2 - 90x+ 27 + 2

f(g(x)) = 75x^2 - 90x + 29