Question #274cb

1 Answer
Sep 13, 2016

y=-4x-11

Explanation:

-3x -3y = 33 + 9x

By adding 3x on both sides, we get:
-3y = 33 + 9x + 3x
-3y = 33 + 12x

Dividing both sides by -3, we get:
y=(33+12x)/-3
y=33/-3+12/-3x
y=-11-4x

Rearranging:
y=-4x-11

Where
m=slope=-4
and
b=intercept=-11