Think About the Process If you solve the linear system by adding to eliminate p, which step could you do first? Solve for p and q.
2p + 39 = -7
3p+50= -13

Select all the expressions that will include a remainder.

Construct the graph that models the given situation

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.