I’m on a timer can someone help we with graphing systems of equations

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.