The sum of two numbers is zero. One number is six less than twice the other. Find the numbers. (Enter your answers as a comma-separated list.)

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Which inequality has a dashed boundary line when graphed ?