3
practice testMultiple Choice

Practice Test

Question 3 • Algebra: Concepts and Connections

A local store’s clearance rack is full of DVDs selling for 8 dollars each and CDs selling for 6 dollars each. Let x represent the number of DVDs, and let y represent the number of CDs. Which inequality can be used to find combinations of DVDs and CDs that can be bought with a 50 dollars gift card?

Answer
A
8 x plus 6 y is greater than or equal to 50
B
8 x plus 6 y is less than or equal to 50
C
8 y plus 6 x is less than or equal to 50
D
8 y plus 6 x is greater than or equal to 50
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