The slope-intercept form is , where is the slope and is the y-intercept.

Add to both sides of the equation.

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Simplify .

Simplify each term.

Cancel the common factor of and .

Factor out of .

Cancel the common factors.

Factor out of .

Cancel the common factor.

Rewrite the expression.

Move the negative in front of the fraction.

Reorder and .

Rewrite in slope-intercept form.

Rewrite in Slope-Intercept Form -11x+9y=-12