Hmmm
that's a toughy not sure maybe the last one....
Answer:
B. 13m+8
Step-by-step explanation:
(20m+3)-(7m-5)
= 20m+3-7m+5
= 13m+8
Answer:8
Step-by-step explanation: plug in 0 for y then solve
Given two points
, the slope of the line passing through the two points is

So, in your case, you have

5,000,115
Hope this helps:)