Question

Which represents the solution(s) of the system of equations, y=x^2-x+1 and y=x?

Answer 1

(x, y) = (1, 1)

Explanation:

If y = x, then x = x^2 - x + 1

x^2 - 2x + 1 = 0

(x - 1)^2 = 0

x - 1 = 0

x = 1

y = x = 1