Answer:
the equal sign
Step-by-step explanation:
Answer:
If you start at (0,0), go right 3 times and down 2 times.
Step-by-step explanation:
Answer:
(0,-5)
Step-by-step explanation:
3(4x+4y=20)
-3x-12y=-60
12x+12y=60
-3x-12y=-60
9x=0
x=0
4(0)+4y=-20
4y=-20
y=-5