Can someone plz help me with this one problem plz

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

What is the average diastolic blood pressure for adults

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