Transform the equation x-3y=-15 to express it in slope-intercept form

asked Aug 26, 2015 66.2k views

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x -3y = -15

Subtract 'x' from each side:

-3y = -x - 15

Divide each side by -3 :

y = 1/3 x + 5

This is 'slope-intercept' form.

Schizodactyl answered Aug 31, 2015

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