Figure 6 PRACTICE EXERCISES 2.1 In exercises 1-5 draw the line. 1. X=0 4. 3x =4 2. y = 5 5. y=0 3. 2y -3=0 In exercises 6-10, write the equation of the line then draw the line. 6. m= 5/2 through (3, 1) 7. m =-7/2 through (0,-5) 8. m = '4 through (-2, 4) 9. m =3, through (0,0) 10. m = -1/2 through (4, 0)PRACTICE EXERCISES 2.2 In exercises 1-5, reduce the equation to the slope-intercept form. 1. - 5y +7=0 2. 3x + 6y - 2 =0 3. x+y=9 4. 2y -4 x +3=0 5. 5x + 3y = 0 In exercises 6-10, write the equation of the line through the given point (a) parallel (b) perpendicular to the given line 6. Line 4x - y = 5 ; point(3, 5) 7. Line 2x + 3y - 6 =0 ; point(2, 4) 8. Line x + 3y -7 =0 ; point(0, 2) 9. Line 2y + 3 =0 ; point(0 , 1) 10. Point (-1, -4); line 4x + 3y = 0