Question

A pack of paper costs $3.79, including tax. Mr. Valentino wants to purchase packs of paper for his class and has a $15 budget. Write and solve an inequality to solve for the number of packs of paper Mr. Valentino can purchase, and describe the graph of the solution.

Answer 1

The number of packs of paper Mr. Valentino can purchase is less than 4

How to determine the number of packs of paper Mr. Valentino can purchase?

The given parameters are

Cost = $3.79 per pack

Budget = $15

Let the number of packs be x.

So, we have

Cost * x <= Budget

Substitute the known values in the above inequality

3.79 * x <= 15

Divide both sides by 3.79

x <= 15/3.79

Evaluate the quotient

x <= 3.95

Round up and rewrite as

x < 4

This mean that the number of packs of paper Mr. Valentino can purchase is less than 4

See attachment for the inequality

The graph of the inequality uses a dashed line and the left part are shaded

Read more about inequalities at

https://brainly.com/question/24372553

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Answer 2

Answer:The number of packs of paper Mr. Valentino can purchase is less than 4