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zzz [600]
3 years ago
10

In order to be invited to tutoring or extension activities, a student's performance must be at least 20 points higher or lower t

han an average score. If the average score is 105, which inequality represents p, the scores for students who are eligible for tutoring or extension activities
Mathematics
2 answers:
RUDIKE [14]3 years ago
7 0

Answer:

D.  p ≤ 85 or p ≥ 125

You only have to meet 1 requirement, which A & B have 2.  

Due to the wording, at least 20 points, I would take that as meaning 105-20=85 is allowed or 105+20=125 is allowed.  

C, does not allow you to use 85,125.

marissa [1.9K]3 years ago
4 0

Answer:

The inequality that represents p are p \geq 125 or p \leq 85.

Step-by-step explanation:

We are given that in order to be invited to tutoring or extension activities, a student's performance must be at least 20 points higher or lower than an average score. The average score is 105.

Let p = the scores for students who are eligible for tutoring or extension activities.

<u>The first condition</u> states that a student's performance must be at least 20 points higher than an average score, that means;

p \geq (105 + 20)

p \geq 125

Similarly, <u>the second condition</u> states that a student's performance must be at least 20 points lower than an average score, that means;

p \leq (105 - 20)

p \leq 85

So, the inequality that represents p are p \geq 125 or p \leq 85.

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