Answer:
50 mph
Step-by-step explanation:
We have the following point
(2,100)
We know that the equation has a y intercept of 0 which means our equation looks like this
y=mx
We know that when x=2 y=100 so
100=2m
m=50
It’s constant by 50 (1,50) (2,125) and so on
25+25=50 75+50=125 and so on
