1.) Write the equation of the line that has a slope of 3 and a vertical intercept of (0,9).

2.) Write the equation of the line that is parallel to y= -3x+11and passes through the point (2,-15).

3.) Write the equation of the line that is horizontal and passes through the point (-5,-2).

4.) Write the equation of the line that passes through (-3,7)and (9, -15).

5.) Write this standard form equation in slope-intercept form: 7x-3y=11