Question

The graph shows a 90-meter race. One student starts 5 s after the other. Which statement is true about the race?

Answer 1

Answer:

I don't see the statements posted but maybe i can still help.

Even though Rafael starts the race before Josh, Josh is running at a faster race and reaches the end in less time than Rafael. If that isn't an option, post the possible statements and I'll try to check back.

Answer 2

If pink one is starting from origin and graph is starting from x and y axis then the scenario is

• Josh started the race first
• Rafael started after 5s

So

here

the scale is

• one box=2.5s

Their intersection point is the time where they met together.

The coordinate is

• (10,12.5)