Standard Form, Slope-Intercept and Point-Slope Form

Name the x- and y-intercepts for the equation:
2x + y = 6

• (0, 3) and (6, 0)
• (0, -3) and (-6, 0)
• (3, 0) and (0, 6)
• (-3, 0) and (0, -6)

Write the following equation in slope-intercept form:
4x - 3y = 12

• y = -4/3x + 3
• y = -4x + 12
• y = 4/3x - 4
• y = 4/3x - 12

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Give the slope and y-intercept
6x - 3y = -9

• slope is 6 
  y-intercept is 9
• m=2
  b=3
• slope is 2
  y-intercept is -3
• m = 3
  b = 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which of these represents point-slope form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

• (-4, 3)
• (3, -4)
• (-3, -4)
• (-4, -3)

Find an equation in slope intercept form that represents the line with the coordinates (-5,-3) and (-2,3).

• y=2x+7
• y=-3x-5
• y=2x-1
• y=2x+6

Write an equation in standard form given that  
m = 5/4 and the line passes through (-4, -3).

• 5x + 4y = -8
• 5x - 4y = 8
• 5x - 4y = -8
• 5x - y = -17

Write an equation in slope intercept form given m = 1/3 that includes (4, 4).

• y = -1/3x + 8/3
• y = 8/3x - 1/3
• y = 8/3x + 1/3
• y = 1/3x + 8/3

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

• -1
• 1
• -3
• 5