### Home > CCA2 > Chapter 1 > Lesson 1.2.2 > Problem 1-89

1-89.

What value of *y* allows you to find the *x*-intercept? For each of the equations below, find where its graph intersects the *x*-axis. Write each answer as an ordered pair. Homework Help ✎

*y* = 0 allows you to find the *x*-intercept.

(−2, 0)

(−10, 0)

Let

.Take the square root of both sides of the equation.

Add 5 to both sides of the equation.

(5, 0)