Answer:
I belive the answer is 3x - 12
Y=2(-1)^2-6(-1)+3
y=2+6+3
y=8+3
y=11
2/7 is the simplification form
11. y=-1/3x-4
Plug the slope into m in y=mx+b and then plug in your point and solve for b. You get C
12. Parallel means it has the same slope or the same m, so the -1/2 stays the same and you plug that and your point into the y=mx+b and solve for b again. You get D, y=-1/2x-9
13. Perpendicular means that the slope is the opposite reciprocal so you flip it and multiply it by -1. You then plug that in for your slope and plug in your points and you get A, y=9x+13
The answers are as follows,
B
D
C
C
B
Hope this helps.
