what is the simplest form of the expression sqrt 2-sqrt 10/sqrt 2+sqrt 10

Find the slope of the line y =8/9x + 1.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

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