A team of cross country runners is training for a meet. The table shows the distance run and the overall time so far for each team member. The relationship between time and distance is not porportional across all runners. Only two runners ran at the same rate (have a porportional relationship of time and distance). which two runners are they?

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

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