1
1
1
1
1
1
1
m<1 =
m =
m =
Answer to Question 1
Answer to Question 2
Answer to Question 3
Answer to Question 4
Answer to Question 5
m<1 =
m<2 =
m<2 =
x =
x =
x =
Are the lines AB and CD parallel, perpendicular, or neither
m =
m =
Are the lines AB and XY parallel, perpendicular, or neither?