The given equations is:
9x - 3y = 12
The slope intercept form is:
y = mx + b
Change/Solve:
9x - 3y = 12
-9x -9x
--------------------
-3y = -9x + 12
/-3 /-3 /-3
--------------------
y = 3x - 4
The new equation in slope intercept form is:
y = 3x - 4
The slope in the equation is:
3
Hope I helped!
-Char