Answer:
Answer to x is 3. so it would be x = 3
Answer:
17. false
18. true
19.false
20. can not be determined
21.false
22. y=-1/2x+4
23. y=3/4x+1/2
Step-by-step explanation:
Answer:
The option 'b' is true.
Step-by-step explanation:
Given the expression

A function g is the inverse of the function f if for y=f(x), x=g(y)

Replace x with y

solve for y

Thus,

Therefore, option b is true.
Since during middle of each month, Bryce withdraws half of his amount. So at the end of each month, his balance is 1/2 times as compared to balance of his previous month.
The following recursive function represents the Brye's balance at end of each month:

where

is the account balance of previous month. And

is the account balance of current month.