You put $1200 in an account with a simple interest rate of 3.5%. how long does it take for the account to earn $210?

  best answer for the question.1.     divide  7/24  by  35/48  and reduce the quotient to the lowest fraction. 

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4