A line segment has a midpoint of (1, 3/2). If one endpoint is (4,3), what is the other endpoint?

Name the most appropriate metric unit for each measurement like the mass of cow

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Which is a graph of a proportional relationship?