Write four related fact. use pictures to show how the number sentences are related.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Standard deviation of 19,29,21,22,23

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