Aplumber has 28 feet of pvc pipethat he wants to cut into sections that are 2 1/3 feet long how many sections of pipe will the plumber have an all

Umm.. just started this 2day and its not on my notes(p′︵‵。)

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

What does x = in this equation x+3+2x=x+5