Simplify by combining like terms
6а - 7+4 – а

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

What is the anwers for 9+2x=5x-3-x

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