### Home > CAAC > Chapter 9 > Lesson 9.3.2 > Problem 9-76

9-76.

Solve each equation for *y*.

The slope of a perpendicular line will be the opposite reciprocal.

The new lines slope should be −3.

(c)

9-76.

Solve each equation for *y*.

The slope of a perpendicular line will be the opposite reciprocal.

The new lines slope should be −3.

(c)