Write the quadratic function in vertex form.

y = x2 - 14x + 53

a. y = (x - 7)2 - 4

b. y = (x + 7)2 - 4

c. y = (x - 7)2 + 4

d. y = (x + 7)2 + 4

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