Y = 3x - 2 comparing to y = mx + c, slope m = 3
For a perpendicular line, slope is negative reciprocal = -1/3
Using point (6, 8)
y - 8 = (-1/3)(x - 6)
3y - 24 = -x + 6
3y + x = 6 + 24
3y + x = 30
Answer:
maybe -9.1666 top second one?
Answer: b= 11.2
10^2 + b^2 = 15^2
100 + b^2 = 225
b^2 = 125
b= 
b= 11.2
Step-by-step explanation:
Answer:
What option are you talking about for, is it for your quiz or for your classwork