80 miles because if 1=20 then 2=40 3=60 4=80
Answer:
One solution
Step-by-step explanation:
In this graph, the two lines only intersect once, meaning there is only one solution. If they intersect twice, then there are two solutions. If the two lines are parallel, there are no solutions. If the lines are the same, there are an infinite amount of solutions.
you showed no diagram or any picture / screenshot
Answer:
best bet is a im not 100 percent sure though
the ansewr is x=3 and y=0
