Which of the following points is a solution of the system shown? x + y ≥ 6
x ≥ 4

(-1,7)
(4,-2)
(4, 2)

Me! 50 points! why does when we come home, our door is unlocked and there is grease on the door knob, me solve this , and i don't know what category this goes under

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap