Answer:
m = 7.8
Step-by-step explanation:
Its the slope. Its the number next to the x.
-1.9
I rounded it to the tenth
13 inches
Use the Pythagorean Theorem:
a^2 + b^2 = c^2
(5)^2 + (12)^2 = c^2
c^2 = 169 in^2
c = 13 inches
The next mark should be at (3,-3)
