1.write the slope-intercept form of the equation of the line that is parallel to ab and passes through point x. show all work for full credit.
2.write the slope-intercept form of the equation of the line that is perpendicular to ab and passes through point x. show all work for full credit.

1. Start with y=sx+m and input the slope of the line given, because the two lines are parallel they have the same slope. Then input the X and Y coordinates of point X to get 10=-1/2-5+m and finally solve the equation to get m=-7.5 or -15/2 making slope intercept form Y=-1/2-5-15/2 
2. Follow the same instructions imputing 1/2 in as the slope because it is perpendicular to the line. so you get 10=1/2-5+m. solve to get m=7.5 or 15/2 making the final equation Y=1/2X+15/2