Question

Which represents the solution(s) of the graphed system of equations, y = x2 + x – 2 and y = 2x – 2

Answer 1

Which represents the solution(s) of the graphed system of equations, y = x2 + x – 2 and y = 2x – 2?

A) (–2, 0) and (0, 1)

B) (0, –2) and (1, 0)<<<--- correct

C) (–2, 0) and (1, 0)

D) (0, –2) and (0, 1)

Explanation:

edge: 2021 100% ON TEST

Answer 2

x=1 and x=0

Explanation:

We need to find the points at which the graphs y = x^2 + x – 2 and y = 2x – 2 intercept.

We know that:

x^2 + x – 2 = 2x – 2

x^2 - x = 0

Factorizing:

x(x-1) = 0

Therefore, the solution to the system of equation is x=1 and x=0.