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25 votes
25 votes
At the deli counter in the supermarket, Nigel paid $10 for 2 1/2 pounds of roast beef. The cost of deli meat is proportional to its weight. What is the equation for the graph of this proportional relationship?(1 point)

User Leroux
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2 Answers

17 votes
17 votes
10 = 2.5x
X represents the cost of the deli meat
User Mijin
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23 votes
23 votes
Step 1: set up proportion for the cost per pound of meat this is cost divided by pounds of meat

Step 2: use the solution and multiply it by x because you multiply the amount of meat (pounds) you are buying by the cost
At the deli counter in the supermarket, Nigel paid $10 for 2 1/2 pounds of roast beef-example-1
User Joe Caffeine
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