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Mademuasel [1]
3 years ago
7

I REALLY NEED TO PASS THIS LESSON PLZZZZ HELPPPP!!!!!

Mathematics
1 answer:
galben [10]3 years ago
6 0

Since she has "no more than $40 to spend" we know that the the symbol must be "less than or equal to" \leq.  Now we can eliminate the first and second choices because they are "greater than or equal to".


Next, we can figure out how to model this situation.  There is a flat $5 fee and each song is $2.  We can model this with 2s+5 ($2 per son plus $5).  


The answer is 2s+5\leq 40


Hope this helps!

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