Answer:
I am pretty sure its an equilateral triangle
Step-by-step explanation:
im so sorry if its wrong .
Answer:
(4,1)
Step-by-step explanation:
x+y=5
x- y=3
Add the equations together to eliminate y
x+y=5
x- y=3
--------------------
2x = 8
Divide each side by 2
2x/2 = 8/2
x = 4
Now we can find y
x+y = 5
4+y = 5
Subtract 4 from each side
4+y-4 = 5-4
y =1
3x+2y=50
x+y=19
x=12, y=7
12 jumps, 7 "raise the roof"s
Sarah has the greatest commission
