2
What is the equation of a line parallel to y = 3x + 1?
4
Find the equation of the line with x-intercept 5 and y-intercept -2.
5
The midpoint of (x, y) and (u, v) is:
6
Find the equation of the line passing through (2, 3) and (4, 7).
7
The midpoint of (0, 0) and (6, 8) is:
8
Find the midpoint of the segment joining (-5, 3) and (7, -1).
10
Find the equation of the line with slope 3 and y-intercept -2.