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General Information

Related Standards: MAFS.7.EE.2.4
Reporting Category: Expressions & Equations
Type: EE: Equation Editor
Difficulty: N/A
Question:

At her job, Jessie earns $9.50 per hour. She also earns a $60 bonus every month.

Jessie needs to earn more than $460 every month.

A. Create an inequality that represents the situation, where h represents the number of hours that Jessie needs to work in a month in order to earn more than $460.

B. Enter the minimum whole number of hours Jessie would have to work to earn $460 in a month.


Aligned Standards

Code Description
MAFS.7.EE.2.4: Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.
  1. Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach. For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?
  2. Solve word problems leading to inequalities of the form px + q > r or px + q < r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. For example: As a salesperson, you are paid $50 per week plus $3 per sale. This week you want your pay to be at least $100. Write an inequality for the number of sales you need to make, and describe the solutions.



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