Slope Formula Review

What does "m" represent in y - y₁ = m(x - x₁)?

• y-intercept

• slope

• macaroni

• nothing

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

• y - y₁ = m(x - x₁)

• Ax + By = C

• y = mx + b

Write the equation in point-slope form of the line that passes through the given point and has the given slope:
 (-2, -1); m= -3

• y + 1 = -3(x - 2)

• y + 1 = -3(x + 2)

• y - 1 = 3(x - 1)

• y + 2 = -3(x + 1)

Write the equation of the line in Point-Slope form that goes through the point (10,5) and has a slope of -3

• y-5=-3(x-10)

• y=-3x+35

• y+5=-3(x+10)

• y=-3x-35

What does "m" stand for in the slope formula?

• y axis

• slope

• y coordinate

• x coordinate

Tags

CCSS.8.EE.B.5

What is the slope formula?

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Tags

CCSS.8.EE.B.5

What is the slope formula?

• Ax + By = C

• y = mx + b

Tags

CCSS.8.EE.B.5

What is the slope formula?

• y = mx + b

• Ax + By = C

• y - y₁ = m(x - x₁)

Tags

CCSS.8.EE.B.5

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+ 7 = 4(x - 4)

• y - 7 = -1/4(x - 4)

Write the equation of the line in point-slope form that goes through the point (10,5) and has a slope of -3

• y - 5 = -3(x - 10)

• y = -3x + 35

• y + 5 = -3(x + 10)

• y = -3x - 35