Answer:
The answer is -2
Step-by-step explanation:
slope = y2-y1/x2-x1
= -6-6/3-(-3)
= -12/3+3
= -12/6
= -2
3(3x+1) (2x-1)
18x^2 -3x-3
Factor out a 3
3(6x^2 -x-1)
Slope:-1/3
y-intercept: (0,2)
x y
0 2
6 0
Hope this helps a little