The graph shows the amount of interest, in dollars, that Gus will pay for borrowing different amounts of money.
A graph.Short description, A graph.,Long description,
The graph shows Amount Borrowed, in dollars, on the horizontal axis and shows Interest Paid, in dollars, on the vertical axis. A straight line with a positive slope starts at the origin and passes through these points:
(200 comma 20).
(400 comma 40).
(600 comma 60).
(800 comma 80).
(1,000 comma 100).
(1,200 comma 120).
Question
Create an equation that Gus can use to determine the amount of interest, r, he will pay for borrowing a given amount of money, b. Move expressions to the lines to create the equation.
Response area with 2 blank spaces
Blank space 1 empty
equals
Blank space 4 empty
Answer options with 10 options.
Blank space 1: r
equals
Blank space 2: 0.1b
Answer options:
1. r = 0.2b - 20
2. r = 0.15b + 10
3. r = 0.1b + 20
4. r = 0.25b - 40
5. r = 0.05b + 30
6. r = 0.1b - 10
7. r = 0.2b - 10
8. r = 0.05b + 20
9. r = 0.15b - 10
10. r = 0.1b