Write the equation of a line in slope-intercept form passing through (2, 7) and (-2, 9).

This is different from the first one can someone me

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

How can constraints be used to model a real-world situation?