advanced algebra 2
posted by kerry .
Find an equation for the line with the given properties:
1) Containing the points (1, 3) and (1, 2)
2) Slope = 2/3; containing the point (1, 1)
3) Xintercept = 2; yintercept = 1
4) Parallel to the line 2x – y = 2; containing the point (1, 2)
5) Perpendicular to the line y= 1/2 x + 4 containing the point (1, 2)

can you make no headway on any of them?
they are all just variations on
the line with slope m through (a,b) is
yb = m(xa)