Question

quduons did nequalities: Tutorial5 of 28 Save & ExitEach year, the junior class at East High School sells discount cards as a fundraiser. Each $20 discount card is valid for a yearand provides discounts at many area businesses.This year's juniors are analyzing the revenue, or earnings, from past years and this year. If n represents the number of cardsthat students sold last year, match each algebraic expression to what it represents.Drag the tiles to the correct boxes. Not all tiles will be used.Tiles20nn + 20020n + 20020(n + 200)200nPairsrevenue from last yearnumber of cards sold this year if students sell 200 more cards than last yearrevenue this year if students sell 200 more cards than last yearSign out2:58

Answer 1

n represents the number of cards that students sold last year. Each card cost $20. Then, the revenue from last year was 20n.

Last year, n cards were sold. This year the students sold 200 more cards than the last year. Therefore, the number of cards sold this year if students sell 200 more cards than last year is 200 + n.

The revenue is 20 (the cost of each card) times the number of cards sold. If the number of cards sold this year is 200 + n, then the revenue this year if students sell 200 more cards than last year is 20(200 + n).