9x-45=0

Add 45 to both sides of the equation.

9x=45

Divide each term by 9 and simplify.

Divide each term in 9x=45 by 9.

9×9=459

Cancel the common factor of 9.

Cancel the common factor.

9×9=459

Divide x by 1.

x=459

x=459

Divide 45 by 9.

x=5

x=5

x=5

Since x=5 is a vertical line, there is no y-intercept and the slope is undefined.

Slope: Undefined

y-intercept: No y-intercept

Graph 9x-45=0