x-3y=9
The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.
y=mx+b
Subtract x from both sides of the equation.
-3y=9-x
Divide each term by -3 and simplify.
Divide each term in -3y=9-x by -3.
-3y-3=9-3+-x-3
Cancel the common factor of -3.
Cancel the common factor.
-3y-3=9-3+-x-3
Divide y by 1.
y=9-3+-x-3
y=9-3+-x-3
Simplify 9-3+-x-3.
Simplify each term.
Divide 9 by -3.
y=-3+-x-3
Dividing two negative values results in a positive value.
y=-3+x3
y=-3+x3
Reorder -3 and x3.
y=x3-3
y=x3-3
y=x3-3
Rewrite in slope-intercept form.
y=13x-3
y=13x-3
Using the slope-intercept form, the slope is 13.
m=13
Find the Slope x-3y=9
