A golf coach wants to tell a beginner how he is performing. He tells the beginner that he should be able to hit the ball 150 yards on average. He tests the beginner and records the distance of each hit.
135 ≤ d < 140 4 140 ≤ d < 145 13 145 ≤ d < 150 17 150 ≤ d < 155 6
Is the beginner performing at the average level?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

When you answer this can you explain

What is x3+3x2−16x−48 divided by x−1?