Answer:
x=10, y=4
Step-by-step explanation:
3x-3y=18
(-)3x-(-)8y=-(-)2 -3x+8y=2 add to first equation to eliminate x
5y=20
y=4
substitute y with 4
3x-3(4)=18
3x=30
x=10
x=10,y=4
Answer:
(5,2) (5,2)
Step-by-step explanation:
Use the midpoint formula to find the midpoint of the line segment.
Answer:
y<5
Step-by-step explanation:
y+8 < 13
y < 13-8
y < 5