Answer:

Step-by-step explanation:

Answer:
or 
Step-by-step explanation:
The perpendicular slope is the opposite-reciprocal of the original slope:
Perpendicular slope of -2 is 
Write the equation in point-slope form (
):

Convert to slope-intercept form if needed:


Answer:
27/8
Step-by-step explanation:
3 = 24/8
3/8 + 24/8 = 27/8
Answer:
Step-by-step explanation:
-3y = 4x +9
y= -3/4x -3