What is the solution to the system of equations? use the substitution method to solve. 6=−4x+y −5x−y=21 enter your answer in the boxes. ( , )

Jessica is a custodian at oracle arena.she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate.at this rate how many sqaures meters can she wax per hour

Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.