Which best describes why the function is nonlinear? a. the rate of change between 1 and 2 trees is different than the rate of change between 2 and 3 trees. b. the rate of change between 1 and 2 trees is different than the rate of change between 1 and 3 trees. c. the rate of change between 2 and 3 trees is different than the rate of change between 3 and 4 trees. d. the rate of change between 2 and 3 trees is different than the rate of change between 3 and 5 trees.

Based on the graph, what is the initial value of the linear relationship? a coordinate plane is shown. a line passes through the y-axis at -2 and the x-axis at 3.

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.