Answer:
Try y=5x+8
Step-by-step explanation:
when you have to write a perpendicular equation it will always be the opposite of what the slope is. For example, the slope is -1/5 so the opposite is 5. So the work is like this:
y- -2=5(x- -2)
y+2=5x+10
-2 -2
_________
y=5x+8
Answer:
y = 5x + 8
Step-by-step explanation:
Recall that if two lines are perpendicular, their slopes are negative reciprocals of one another. Thus, given y = (-1/5)x + 9, the slope of any perpendicular is
-1
m = --------- = 5
(-1/5)
Starting out with the slope-intercept equation y = mx + b, we get:
-2 = 5(-2) + C, or C = 8
Thus, the desired equation is
y = 5x + 8
