The table represents some points on the graph of a linear function. xy
-2-15
0-29
3-50
7-78

What is the rate of change of y with respect to x for this function?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50