Anyone can help me with this??

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.