Step-by-step explanation:
2x - 3y > 9
the target as slope intercept form is
y = ax + b (or any fitting inequality sign)
so, let's transform the original inequality
2x > 3y + 9
2x - 9 > 3y
2x/3 - 3 > y
or
y < 2x/3 - 3
the slope is 2/3 (always the factor of x). the y-intercept = -3.