Which expressions are equivalent to 3x + 2(x − 1) − 4? a.) 3x + 2x - 2 - 4 b.) 5x - 6 c.) 3(x - 4) d.) 3(x + 2) - 6 e.) 6(x - 1)

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e