Mr's Rodman's class sold candy bars for $1.25 each and Mr's Powell's class sold water bottles for $0.75 each to raise for the ma
th department. Together, they sold 92 items and made $87.50 for the math department A. write and solve a system of equations that models the problem. show any work that is required. B. Which class earned more money? hence how much more money did they earn? C. which class sold more items
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Answer:
Image below!
Step-by-step explanation:
<u>Plotting </u><u />
Step 1: determine the y-intercept
- plot the point as the first point on the graph
Step 2: Move 2 units up, and 1 unit left (keep repeating this process until you have reached the limit of the graph)
Step 3: Go to the other side of the graph of the first point (y-intercept)
- move 2 units down, and 1 unit right keep repeating this process until you have reached the limit of the graph)
<em>When you've completed this process, it should look like this:</em>
