14. Dwayne has $90 to spend on video games. Used video games cost $15
each, and new video games cost $30
each. What equation in standard
form determines the number x of
used video games and the number
y of new video games he can buy?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in