Point Slope Form / Intercept Form / Standard Form Quiz

What is the slope of a line passing through the points (2, 4) and (-3, 7)?

• -4/7

• 5/3

• -3/5

• 2/5

Tags

CCSS.8.EE.B.5

Write an equation in point-slope form for a line with a slope of 3 passing through the point (5, -2).

• y - 2 = 3x - 5

• y - 2 = 3x + 5

• y - 2 = 3x + 15

• y + 2 = 3x - 15

Convert the equation 2x - 3y = 6 to slope-intercept form.

• y = (3/2)x - 6

• y = (2/3)x + 2

• y = (3/2)x + 6

• y = (2/3)x - 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of a line parallel to the line with equation y = 4x + 2?

• 5

• 3

• 2

• 4

Tags

CCSS.8.EE.B.5

Write an equation in point-slope form for a line with a slope of -2 passing through the point (-1, 3).

• y = -2x - 5

• y = -2x + 5

• y - 3 = -2(x + 1)

• y = -2x + 1

Convert the equation 3x + 2y = 8 to slope-intercept form.

• y = (-3/2)x + 4

• y = (3/2)x - 4

• y = (3/2)x + 4

• y = (-3/2)x - 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of a line perpendicular to the line with equation y = -2x + 5?

• 2

• 0

• 1/2

• -2

Tags

CCSS.8.EE.B.6

Write an equation in point-slope form for a line with a slope of 1/3 passing through the point (4, -1).

• y + 1 = (1/3)(x - 4)

• y = (1/3)x - 4

• y = (1/3)x + 4

• y - 1 = (1/3)(x - 4)

Convert the equation -4x + 5y = 10 to slope-intercept form.

• y = (4/5)x - 2

• y = (4/5)x + 2

• y = (-4/5)x + 2

• y = (-4/5)x - 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of a vertical line?

• Undefined

• Negative

• Zero

• Positive

Tags

CCSS.8.EE.B.5