Answer:10x^2 -18
Step-by-step explanation:since f(x) is becoming the new x then youd subtitute the equation into the x of the g(x) equation. which would be 5(2x^2 -5) +7 which is 10x^2 -25 +7.and you'd simplify from there.
You can change the slope of the line to change the steepness.
Answer: N+5 ÷ 4 = 17
(Hope this helps!)
