For a given input value vvv, the function fff outputs a value uuu to satisfy the following equation. u-5=-4(v-1)u−5=−4(v−1)u, minus, 5, equals, minus, 4, left parenthesis, v, minus, 1, right parenthesis Write a formula for f(v)f(v)f, left parenthesis, v, right parenthesis in terms of vvv.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

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

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)