Answer:
Job A is more profitable for nearly 49 months (or 50 months including the first month)
Job B is more profitable after 49 months (or 50 months including the first month).
Step-by-step explanation:
Let x be the number of months passed after first month
<u>Job A:</u>
$2,000 for the first month with a $300 raise every month thereafter
Function describing this situation:

<u>Job B:</u>
$1,500 for the first month with a 5% raise every month thereafter
Function describing this situation:

Plot both graphs (see attached diagram). The diagram shows that the job A is more profitable for nearly 49 months (or 50 months including the first month) and the job B is more profitable after 49 months (or 50 months including the first month).
First you need to fill in the variables with what you already know, so
t=2m+40.
You don’t have enough information to solve this problem. You need to have only 1 variable to solve it or you need more information
Answer:
$63
Step-by-step explanation:
1. 5% in decimal form is 0.05
2. Multiply 60 by 0.05 and you get 3
3. Add 60 and 3 and get 63