Slope Forms

Write the equation of the line that passes through the points (0, -5) and (4, 3)

• y=2x-5

• y=1/2x-5

• y=2x+5

• y=1/2x+5

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

What is the slope in this picture?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

Which of these represents point-slope form of a linear equation?

• y - y₁ = m(x - x₁)

• Ax + By = C

• y = mx + b

• y=kx

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

• y +7 = -1/4(x - 4)

• y - 4 = -1/4(x + 7)

• y + 4 = -1/4(x - 7)

• y - 7 = -1/4(x - 4)

What is the formula to Slope-Intercept Form?

• y = mx + b

• y - y₁ = m(x - x₁)

• x = my + b

• funky chickens

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation in Point-Slope form that goes through the point (2,3) and has a slope of 5?

• y - 3 = 5(x - 2)

• y - 2 = 5(x - 3)

• y + 3 = 5(x + 2)

• y + 2 = 5(x + 3)

What is the equation in Point-Slope form that goes through the point (-1,-7) and has a slope of 1/4?

• y - 7 = 1/4(x - 1)

• y + 7 = 1/4(x + 1)

• y - 1 = 1/4(x - 7)

• y + 1 = 1/4(x + 7)

What is the equation in Point-Slope form that goes through the point (8,-5) and has a slope of 2/3?

• y + 8 = 2/3(x - 5)

• y - 8 = 2/3(x + 5)

• y + 5 = 2/3(x - 8)

• y - 5 = 2/3(x + 8)

For the equation
y + 1 = -3 (x - 5),
the line contains the point (5, -1) and has a slope of?

• -1

• 1

• -3

• 5