Answer:
x=5 y=3
Step-by-step explanation:
x+y=8 1
x-y=2 2
x+y=8
y=8-x
substitute into 2
x-(8-x)=2
x-8+x=2
2x=10
x=5
substitute x into 1
5+y=8
y=3
5+3=8
5-3=2
It is a constant rate a positive rate
The slope is 3/2
They are both positive rates
When you go up by three you go left 2 and it stays a constant rate
Two segments are congruent when they have the same measure
