Question

How can x2 = 2x + 4 be set up as a system of equations?

Answer 1

I really appreciate you're help!!!

Answer 2

y = x2 − 2x + 4
y = x2 + 2x + 4

y = x2
y = x2 + 2x + 4

y = x2 + 2x
y = x2 + 4

y = x2
y = 2x + 4

Answer 3

not sure of the system of eqn but to factor
rewrite to get
x^2 -2x-4 =0
x

Answer 4

thanks for the help girl!