The function f(x) = g(x), where f(x) = 2x – 3 and g(x) = x2 – 5.
the table below shows the process of solving using successive approximations.
g(x)
f(x)
-3
0
-5
-1
-4
2.5
1.25
continue this process to find the positive solution to the nearest tenth.

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