Suppose Shelly invests $2,650 semiannually into an annuity for six years. At the end of this time, she has $40,000. How much of this balance is from interest? Round your answer to the nearest dollar.
Do NOT round until you have calculated the final answer.

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .