The inequality that would represent the possible values for the number of hours washing cars, w, and the number of hours landscaping, is
w + l ≥ 17.
What is inequality?
In mathematics, inequalities describe the relationship between two values that are not equal. Equal means to be equal, not. The "not equal symbol (≠)" is typically used to indicate that two values are not equal. But different inequalities are used to compare the values to determine whether they are less than or greater than.
Given:
Mackenzie is working two summer jobs, washing cars and landscaping. She must work at least 17 hours altogether between both jobs in a given week.
Total number of hours is w + l and it should be at least 17 hours, (equal to 17 or greater).
We can set inequality as:
w + l ≥ 17
Hence, the inequality that would represent the possible values for the number of hours washing cars, w, and the number of hours landscaping, is w + l ≥ 17.
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