Thats true a number has to be greater than 1 and less than 10.
The value of b to 2.
By doing that you are applying a vertical translation to the function
Answer:
$720
Step-by-step explanation:
$20000 - 100%
$x. - 2.5%
x=(20000*2.5)/100=500
20000+500=$20500 in one year (Mark)
20000 - 100
x. - 6.1
x= (20000*6.1)/100 = 1220
20000+1220= $21220 (Walter)
21220-20500= $720 more (Walter will have after 1 year)
Answer:

Step-by-step explanation:
The explanation is pinned.
plz give me Brainliest and 100 points.