Forms of linear equations: Quiz 3

What's the slope of 12x-9y = 36

• 4/3

• 12

• -12/9

• -4/3

• 9

What's the y-intercept of 12x-9y = 36

• (0,-4)

• (0,4)

• (0,3)

• (0,-3)

• (3,4)

What's the x-intercept of 12x-9y = 36

• (-4,0)

• (4,0)

• (3,0)

• (-3,0)

• (4,3)

Rewrite the following in standard form: y=-2/9x + 2

• 2x+9y=18

• 2x+y=2

• 2x+y=18

• 2x+9y=2

Rewrite the following in standard form: y= -3/10x-8

• -3x+10y= -80

• 3x+10y= -80

• 10x+3y= -80

• 10x-3y=-80

• 3x-10y= -80

Enter the numeric value only

Enter the numeric value only.

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Find the x and y intercepts
4x - 5y = 40

• x intercept is 10 
  y intercept is 8
• x intercept is 10
  y intercept is 20
• x intercept is 8
  y intercept is 10
• x intercept is 10
  y intercept is -8

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

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

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