Please help! x+y=2 and y=-1/4x^2+3 1. In two or more complete sentences, explain how to solve the system of equations algebraically. 2. Solve the system of equations. In your final answer, include all of your work.

If you are just building your payment history, how many points from a perfect score will you possibly miss?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width