Yvette borrowed $2,400. she will actually pay back $3,264 at the end of the 3-year loan. if the loan charges simple interest, what is the annual interest rate?

12%

Step-by-step explanation:

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

i think this could be a possible answer (1 / 84) -1

good luck! : d