;;-------------------> Clue 2 - Graphing lines <-------------
;;draw a line
;;;;The line passes through the point (-30,80)
;;The line passes through the point (--30, -90)
;;The line is perpendicular to the line y=7
;;The line has an undefined slope
;;The x-intercept is -30
;; The line is parallel to the y-axis
;;
;;
;;Use these clues to draw a line on the coordinate plane.
;;You will use 1-3 draw LINE commands to make a graph of this continuous line
;;You may plot more points along the line, and draw the line segments