Step-by-step explanation:
F(g(x)) = F(x-4)
= 5(x-4) +4
= 5x-20+4
=5x-16
G(f(x)) = G(5x-4)
= (5x-4) -4
= 5x-8
The right side of the equation can be rewritten in terms of p as 4p (4p = 4(x^2 +6) = 4x^2 +24)
Now you have (x^2 +6)^2 - 21 = 4p
Replace (x^2 +6) with p
p^2 - 21 = 4p
Subtract 4p from each side:
p^2 - 21 -4p = 0
Rewrite the expression to get p^2 - 4p -21 = 0
Look up the link sis and the answer should be right there
Answer boom boom boom
Answer:
they are parallel
Step-by-step explanation: