The sum of a number y and 6.2 is at least -4.7
inequality:

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.

Which graph of a hyperbola represents the equation 16x^2-y^2=16