You have at most 90 minutes to spend in the gym and in the pool. You want to spend less than 50 minutes in the gym and at least 25 minutes in the pool. Which system represents the situation?

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.

20 feet per second

hope i

-lavira : )