Answer:
2110
Step-by-step explanation:
4100-1990=2110
You simplify by dividing both the top and bottom by 2.
4/2 = 2
10/2 = 5
your answer will then be 2/5.
You have to multiply by how many months or boxes and your gonna have 360 and your friend 288
Step-by-step explanation:
use y2-y1/x2-x1
0--9/-6--9
-9/3
-3
y=-3x+c
0=-3(-6)+c
0=18+c
18=c
therefore
y=-3x+18
