If two lines intersect, then there is only one solution - where they cross.
Looking at the graph, we can see the intersection point of these two lines.
The intersection point is (1,1) - one unit to the right of the origin and one unit up.
Hope this helps! :)
10x10x10x10x10x10=1000000
means 10x10x10x10x10x10
as it's basically saying 10 is multiplied by itself 6 times which gives you 1000000
I think it is 3200 because you divide 8000 by 5 then multiply that by 2
Answer: 14.4 h
The speed is : 
The time it takes to travel 279 miles :
The answer is A hope this helps
