In the space at the right, draw a triangle : use an algebraic expression to label the length of each side. write an expression for the perimeter of your triangle. then simplify that expression.

Plz heeeeeeelp plz give me the answer

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?