Julia= 24 mph, Katie=32 mph.
Julia rides 8 mph faster than Katie
(x,y) so you start at the orgin and go down two because it's negative. then you go right six and plot your point.
negative number - down or left
positive number - up or right
1/5 hour is 5/12miles. So 5/12*5 is 2 and 1/12 miles per hour.
So the circle has and equation of (x+3)2+(y-2)2=25 and its reflected over the line of two. So first in your problem is to simplify the function which could represent the y=mx+b. So it goes like this:
2x+6+2y-4=25
-2y=-2x-6+25
y=-2x-6+25/-2
y=x-25/2
so it means the answer would be in this kind of formula and i hope you can solve it cause im confused also so here is the formula:
(x-h)2-(y-k)2=25
Answer:
It could not have gone anywhere. It is impossible to travel negative miles per hour.
However if it was traveling 34 mph for 0.75 miles then it would go 25.5 miles
