A bank loaned out $24,000, part of it at the rate of 7% annual interest, and the rest at 3% annual interest. the total interest earned for both loans was $1,600.00 How much was loaned at each rate? $ was loaned at 7$ and
$ was loaned at 3%

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step-by-step explanation:

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it would be 4 over -2 divided by -1 over 3.

if you want a solution it would be 4

you flip it so it would be 4/-2 divided by 3/-1 then it would be 12/3 and you would simplify it to 4

the linear relationship that represents a variation in direct proportion is the linear function that varies according to the numbers of its domain, for example the cost of producing x number of items can be represented in direct proportion by f (x) = mx + b, where m is the constant of proportionality, x the number of articles produced and b the fixed cost