To model the situation with the Jackson Jammers using a pair of linear equations, we need to set up the equations based on the information provided.
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The total number of items (bags and caps) they plan to give away is 2,000. This gives us the first equation:
\( b + c = 2000 \)
where \( b \) is the number of bags and \( c \) is the number of caps.
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The total cost of the items must not exceed the budget of $12,500. The cost of each bag is $10, and the cost of each cap is $5. This gives us the second equation:
\( 10b + 5c = 12500 \)
Thus, the pair of linear equations that model this situation is:
- \( b + c = 2000 \)
- \( 10b + 5c = 12500 \)
So the correct response is:
b + c = 2000 ; 10b + 5c = 12500