Need ASAP ill mark brainlist Solve the following system of equations: y - 3x = - 3

- 2x - 4y = 26

( x, y ) ?

What is the missing constant term in the perfect square that starts with x^2 -20x

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.