X y
-2 3
-1 5
0 7
1 9

Joy predicts that the graph of the function table will be a line that rises from left to right. Do you agree with Joy's prediction?

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity