contestada

During a football game Kevin gained five you’re always on the first play then he lost saving yours on the second play many yards does Kevin need to the Knicks play to get the team back to where they were when they started

During a football game Kevin gained five youre always on the first play then he lost saving yours on the second play many yards does Kevin need to the Knicks pl class=

Respuesta :

Answer:

He has to gain 2 yards

Explanation:

The gained yards are positive and the lost yards are negative.

If Kevin gained 5 yards and then lost 7 yards, we get:

+ 5 - 7 = - 2

It means that he is 2 yards behind its initial position. To get the team back to where they started, we need to add 2 yards because:

-2 + 2 = 0

Where 0 means that their team is at the initial position.

Since we add 2, he needs to gain 2 yards.