1) Solve and factorize:
a) y = x2 - 4x + 3

Astudent simplified a rational expression as shown.

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.