Choose the graph that matches the inequality -x + y >2.

a
b
c
d

I think its C

Step-by-step explanation:

-x + y > 2 you need to isolate y on one side and to do that u add x on both sides then you get y > x + 2. the +2 is the y-intercept and the x (or 1x) is the slope. since y is bigger than x + 2 then the graph should cover everything above the slope 1x.

and since its not a it only covers numbers above that. otherwise it would be a solid line instead of a dotted one

2

-3(b-8)-5=9(b+2)+1

distribute

-3b+24-5=9b+18+1

add/ subtract

-3b+20=9b+19

20-19= 1

-3b+1=9b

9b+3b= 12b

1=12b

1 divided by 12 = 1/12

answer: 1/12 = b