Answer:
It doesn't intersect at that point

Answer:
took the test and its 0.5
Step-by-step explanation:
.
Answer:
hundred and hundredth are way different 11.75 I think it would be tho
Step-by-step explanation:
Answer:
(-5, 3)
Step-by-step explanation:
Elimination seems like the best method to use here.
x+y=-2
x-y=-8
---------
2x=-10
Divide everything by two
x=-5
Now plug it back into one of the original equations,
-5+y=-2
Add 5 to everything
y=3
Answer:
2.5mph
Step-by-step explanation:
S = Distance divided by Time (S = D/T)
Therefore.
S = 15/6
=2.5 mph
Colin walked an average speed of 2.5mph