Which system of equations has exactly one solution? O y
2x+y = 3
5x - y = 11
2x+2y = 1
-2x-2y = 1
3x+y=-1
6x+2y=-2
3x-2y=4
-3x+2y = 4

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

answer: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )

570, the answer is 570, hope it