Linear Equations Forms Quiz

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

Tags

CCSS.8.EE.B.5

What is the y-intercept in the following equation:  y=-4x-5

• -4
• -4x
• 5
• -5

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

How would you write the equation with a slope of  $\frac{2}{3}$   and a y-intercept of -3

•  $y=-3x+\frac{2}{3}$  

•  $y=\frac{2}{3}-3$  

•  $y=\frac{2}{3}x-3$  

•  $y=\frac{2}{3}x+3$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation for the line in slope-intercept form.

• y= -1x+3

• y= 4x+3

• $y=\frac{1}{4}x+3$

• y= -4x+3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Write the following equation in slope-intercept form:

4x - 3y = 12

• $y=-\frac{4}{3}x+3$

• y = -4x + 12

• $y=\frac{4}{3}x-4$

• $y=\frac{4}{3}x+4$

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

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

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)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.6

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