Home > A2C > Chapter 10 > Lesson 10.2.1 > Problem 10-69
10-69.
How many solutions are there to the system of equations below? Justify your response. Homework Help ✎ y = x2 − 2x + 2 y = 2x − 2
Substitute for y and solve:
(x − 2) = x2 − 2x + 2
Once you find x, remember to substitute it back intoone of the original equations to find the corresponding y-value.