Solve: 1.) y = 7x – 3 2.) y = 150x
(please show your work and determine if they are proportional or not)

Does the point (1, sqrt 7) lie on circle shown.

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges