What is the solution to the system of equations 2x-y=7 y=2x+3

What is the first step of an indirect proof of a number that is divisible by two

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3

Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?