Find the value of the x or y passing through the points with the following points (-2,8)(x,4) m =4/5. (7,5) (1,y) m= -2/3

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Steve had 48 chocolates but he decided to give 8 chocolats to each of his f coworkers. how many chocolates does steve have left