Give the slope of a line perpendicular to the line in the above figure.

The equation of a line is: 8x + 16y = 48

What is the slope of a line that runs perpendicular to that line?

A line passes through the points and . What is the equation for the line?

What is the equation of a line perpendicular to the one above, passing through the point ?

Solve the equation for x and y.

5_x_² + y = 20

x_² + 2_y = 10

Solve the equation for x and y.

x² + y = 31

x + y = 11

Line M passes through the points (2,2) and (3,–5). Which of the following is perpendicular to line M?

Solve the equation for x and y.

_x_² + y = 60

x – y = 50

Two points on line m are (3,7) and (-2, 5). Line k is perpendicular to line m. What is the slope of line k?

Solve the equation for x and y.

x² – y = 96

x + y = 14