Find the first three iterates of the function f(z) - 0.5z+ (4 - 2t) with an initial value of 20 - - 8. If necessary, round your answers to the nearest hundredth.
a. -91,7- 31,2 - 3.51
c. -21,4 - 31,6 -3.57
b. -7,8 - 31,9 - 3.51
d. 21,4 + 31,6+ 3.57

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.