Juanita has $39,000 to invest in two accounts that pay simple interest on an annual basis. one account pays 2% in simple interest, and the other pays 3% simple interest. how much would she have to invest in each account to earn a total interest of $1,070 after one year?

this is too good

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

step-by-step explanation:

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