Susan opened a savings account with $750 at 2.9 percent annual interest. if she
keeps the money in the account for 2 years, what is the total amount in the account?
$21.75
o
$793.50
o
$43.50
$750.00
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Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14