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Sphinxa [80]
3 years ago
11

Luis's math teacher plots student grades on their weekly quizzes against the number

Mathematics
1 answer:
timurjin [86]3 years ago
5 0

Answer:

In the graph, we have a linear fit of the student's grades as a function of the number of hours they say that they study.

Then the y-axis represents the grade, and the x-axis represents the number of hours of study, and because this is a linear fit, we will have something like:

y = a*x +b

If we input a value of x here (number of hours studied) we would get the expected grade for the weekly quiz y.

In this situation, the meaning of the x-value on the line when y = 75 would be the (adjusted) number of hours studied to get a grade of 75.

So this x-value is the average number of hours that a student needs to study to get a grade of 75 points.

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The solution to the inequality is: x > -3

<h3>How to determine the inequality solution</h3>

The inequality is given as:

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60>5(6-2x)

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-3Rewrite the inequality as[tex]x > -3

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Read more about inequalities at:

brainly.com/question/11234618

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