Hanai invested $20,000, part at 3% interest and part 5% interest. the investment returned $800. what is the system of equations that represents this situation

Step-by-step explanation:

Let t represent the amount invested at three percent; let f represent the amount invested at five percent. The total of these amounts is $20,000. The total of the interest earned by each amount is $800. Of course the interest earned is the amount multiplied by the interest rate.

hey seth! : )

i’m not 100% sure, but i think it’s b

hope this ya : p

miss u!

- nicole

step-by-step explanation:

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