Mr. Jarvis invested a total of $10,437 in two savings accounts. One account earns 8%
simple interest per year and the other earns
9% simple interest per year. Last year, the two
investments earned a total of $849.52 in
interest. Which of the following systems of
equations could be used to determine the
amount Mr. Jarvis initially invested in each
account? Let x represent the amount invested
at 8% and let y represent the amount invested
at 9%.

answer: your correct answer is b. d.

step-by-step explanation:

2

step-by-step explanation:

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.

if i'm not wrong, i would say that the third angle has (72) because the three sides of all triangles have 180 degrees and if we subtract 180 - 62 - 40 = (72) / but i'm not sure about 40 yd.