The speed limit is 50 miles per hour. Kyle is driving to a baseball game that starts in 2 hours. Kyle is 130 miles away from the baseball field. If Kyle drives at the speed limit, will he arrive in time?

Answer 1

If Kyle drives at the top speed limit of #50# miles per hour, he cannot arrive in time for the baseball game.

As Kyle is #130# miles away from the baseball field and baseball game that starts in #2# hours,
he must drive at a minimum speed of #130/2=65# miles per hour, which is way above the speed limit of #50# miles per hour.
If he drives at the top speed limit of #50# miles per hour, in #2# hours, he will just cover #2xx50=100# miles but the distance being #130# miles, he cannot arrive in time.
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Answer 2

Yes, Kyle will arrive in time. If he drives at the speed limit of 50 miles per hour, he can cover 100 miles in 2 hours. Since he is 130 miles away from the baseball field, he will need less than 3 hours to reach it, which means he will arrive in time for the game.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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