In order for the data in the table to represent a linear function with a rate of change of –8, what must be the value of m? m = 2
m = 3
m = 19
m = 35

For the function, f(x) = -5x 2, find f(-4).

If you answer right ill give brainliest, : )

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