Question

9x-3y≤-12 in slope intercept form

Answer 1

slope intercept form is just y=mx+b
or in this case, \[y \le mx+b\]
does that help?

Answer 2

9x + 3y >= -12
3y >= -9x - 12
y >= -(9/3)x - 12/3
y >= -3x - 4

slope is -3, intercept is -4

Hope that helps!