2.1 Exercises 103 In Exercises 27-30, check whether each point lies on the line having the equation y5. 28. (0, 3) 29. (-1,0) In Exercises 31-40, find the equation of the line in point-slope form, passing through the given pair of points. 31. (2, -1) and (1, 4) 34. (-3, 2) and (5, 0) 37. (1.5, 3.6) and (2.5, 4.5) 38. (4.2, 1.2) and (62, 5.7) 39. (-,-1 ) and (3, 32. (-1,3) and (0, 1) 33. (-1, -4) and (2, -3) 35. (4, 5) and (7, 5) 36. (10, 8) and (5, 8) 40. (, 2) and (4, In Exercises 41-46, rewrite the equation in the form ymx+ borxc Ildentify the lope,i dejined, a y-intercept, if it exists. 43. 3(x 2)+4y 7 0 46, 30, +1) =-1 41. -3x + 6y 20 42. 4x + 2y 100 4. -2(x +2) + 4y - 6 0 45. 2(x 3) 0 I Exercises 47-56, write each equation of a line in the form y= mx + b. Find the slope and th intercepts, ifany. Graph the lines 49, 4x-3y =-2 2x ty 6 3x-4y = 1 -5x + 3y-9=0 3y+1) 0 ercises 57-62, find the equation in the form ymxbrxc, of each of the lines picture 48. -3x t y 4 51. y 3-2x-6) 52. y+51x +1) 54. 2x + 4y 80 55. 2y-40 59. 58. 5 units

Question
2.1 Exercises 103
In Exercises 27-30, check whether each point lies on the line having the equation y5.
28. (0, 3)
29. (-1,0)
In Exercises 31-40, find the equation of the line in point-slope form, passing through the given pair of points.
31. (2, -1) and (1, 4)
34. (-3, 2) and (5, 0)
37. (1.5, 3.6) and (2.5, 4.5) 38. (4.2, 1.2) and (62, 5.7) 39. (-,-1 ) and (3,
32. (-1,3) and (0, 1)
33. (-1, -4) and (2, -3)
35. (4, 5) and (7, 5)
36. (10, 8) and (5, 8)
40. (, 2) and (4,
In Exercises 41-46, rewrite the equation in the form ymx+ borxc Ildentify the lope,i dejined, a
y-intercept, if it exists.
43. 3(x 2)+4y 7 0
46, 30, +1) =-1
41.
-3x + 6y 20
42. 4x + 2y 100
4. -2(x +2) + 4y - 6 0 45. 2(x 3) 0
I Exercises 47-56, write each equation of a line in the form y= mx + b. Find the slope and th
intercepts, ifany. Graph the lines
49, 4x-3y =-2
2x ty 6
3x-4y = 1
-5x + 3y-9=0
3y+1) 0
ercises 57-62, find the equation in the form ymxbrxc, of each of the lines picture
48. -3x t y 4
51. y 3-2x-6) 52. y+51x +1)
54. 2x + 4y 80
55. 2y-40
59.
58.
5 units
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Transcribed Image Text

2.1 Exercises 103 In Exercises 27-30, check whether each point lies on the line having the equation y5. 28. (0, 3) 29. (-1,0) In Exercises 31-40, find the equation of the line in point-slope form, passing through the given pair of points. 31. (2, -1) and (1, 4) 34. (-3, 2) and (5, 0) 37. (1.5, 3.6) and (2.5, 4.5) 38. (4.2, 1.2) and (62, 5.7) 39. (-,-1 ) and (3, 32. (-1,3) and (0, 1) 33. (-1, -4) and (2, -3) 35. (4, 5) and (7, 5) 36. (10, 8) and (5, 8) 40. (, 2) and (4, In Exercises 41-46, rewrite the equation in the form ymx+ borxc Ildentify the lope,i dejined, a y-intercept, if it exists. 43. 3(x 2)+4y 7 0 46, 30, +1) =-1 41. -3x + 6y 20 42. 4x + 2y 100 4. -2(x +2) + 4y - 6 0 45. 2(x 3) 0 I Exercises 47-56, write each equation of a line in the form y= mx + b. Find the slope and th intercepts, ifany. Graph the lines 49, 4x-3y =-2 2x ty 6 3x-4y = 1 -5x + 3y-9=0 3y+1) 0 ercises 57-62, find the equation in the form ymxbrxc, of each of the lines picture 48. -3x t y 4 51. y 3-2x-6) 52. y+51x +1) 54. 2x + 4y 80 55. 2y-40 59. 58. 5 units

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