Let x represent the number of boxes of popcorn sold and let y represent the number of boxes of pretzels sold.
What inequality represents the number of boxes of popcorn and the number of boxes of pretzels that need to be sold to reach the goal of earning at least
$500?
⦁ 2x + 5y ≥ 500
⦁ 5x + 2y ≥ 500
⦁ (2+x) (5+y) ≥500
⦁ (5+x)(2+y) = 500

⦁ Which of the following functions has the values of its range decrease as the values in its domain increase?