Calculate the slopes for the two lines and then compare to fill in the blanks.
L₁ = (2, 3) and (7,5)
L₂= (-2, 11) and (0, 6)
m =
Y2 - Y₁
X2 - X1
The slope of line 1 is
and the slope of line 2 is
+
Line 1 and line 2 are