Writing Equations in Point-Slope and Standard Forms

Write an equation in point-slope form of the line that passes through the point (5, 2) with a slope of 6.

• y + 2 = 6(x + 5)

• y - 5 = 6(x - 2)

• y - 2 = 6 (x - 5)

• y = 6x - 28

Write an equation in point-slope form of the line that passes through the point (-10, 4) with a slope of -3.

• y - 4 = -3(x + 10)

• y + 4 = -3(x - 10)

• y + 10 = 4(x + 3)

• 3x + y = -26

Write an equation in point-slope form of the line that passes through the point (0, -20) with a slope of 4/5.

• y = (4/5)(x + 20)

• y = (4/5)x - 20

• y = (4/5)(x - 20)

• y + 20 = (4/5)x

Write y - 14 = 7(x + 5) in standard form.

• -7x + y = 19

• 7x - y = -19

• -7x + y = 49

• 7x - y = -49

Write y + 6 = (2/3)(x - 27) in standard form.

• 2x - 3y = 72

• (2/3)x - y = 24

• -(2/3)x + y = -24

• 2x + 3y = -72

Write an equation in standard form of the line that passes through the point (-7, 13) with a slope of -1/5.

• y - 13 = -5(x + 7)

• x + 5y = 58

• x + 5y = 72

• (1/5)x + y = -7 + 13

Write y + 75 = -25(x - 5) in slope-intercept form.

• y + 75 = -25x - 125

• y = -25x + 50

• y = -25x - 200

• y + 75 = -25x + 125

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation in slope-intercept form of the line that passes through the point (-1, 3) with a slope of 1/2.

• y - 3 = (1/2)(x + 1)

• y = (1/2)x + 2 1/2

• y = (1/2)x + 3 1/2

• y = x + 7

Write 3x - 5y = 23 in slope-intercept form.

• y = (-3/-5)x + 23

• y = (3/5)x + 23

• y = (5/3)x + 5/23

• y = (3/5)x + 23/5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Select ALL equations in point-slope form for the line containing side EF.

• y - 3 = -2(x - 5)

• y - 7 = (-1/2)(x + 1)

• y - 5 = (-1/2)(x - 3)

• y + 1 = -2(x - 7)