Mathematics, 23.10.2020 20:10 Lamr
Joseph received a $20 gift card for downloading music. Each downloaded song costs $1.29. Explain how to write and solve an inequality that can be used to determine the number of songs that he can purchase. Interpret the solution.
One student solved the inequality −4 >
x
−7
and got 28 28. Are they both correct? Explain.
Answers: 2
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Joseph received a $20 gift card for downloading music. Each downloaded song costs $1.29. Explain how...
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