Answer:y=4/3x-14/3
Explanation:
1. Find the slope of the original line
3/4x-y=7/2
-y=-3/4+7/2
y=3/4x-7/2
2. Using this find the negative reciprocal
3/4 -------- -4/3
3. Now insert -2,-2 in the equation y=-4/3x
-2=-4/3(-2)
-2=8/3
4. Find the needed intercept to make true.
-2=8/3-14/3
Therefore, y=-4/3x-14/3