(1 point) Match each system of linear equations with the graph that most closely matches it. Click on a graph to make it larger. 2 = 1 1- z = 0 z 1 z = 0 52. 1/2 = 1 323 = 0 x = 0 :13. z = 1 z = 1 x+z = 1 $'4- z = 0 3x+3z = 3 v - x = 0 :15" J\"; = 0 G H I z = 0 z = 0 $'6- x = 0 y+z = 0 z = 1 l $'7- 32. = 3 1/z = 1 x+z = 1 3'3. x+z = 1 z = 1 z = 1 :l9. z+x = 1 zx = 1