Line m has no y int....so it does not cross the y axis....this means it is a vertical line with its equation being : x = 3.
line n has no x int...so it does not cross the x axis...means it is a horizontal line with its equation being : y = -4
Answer:

Step-by-step explanation:

Hope this helps.
Divide 49.2 by 6 to get 8.2, which is about 8