Slope & Y-Intercept: Practice from Graphs

Which of the following could be the slope-intercept equation of the graph below?

• $y\ =\ 4x\ +\ 2$
  

• $y\ =\ -4x\ -\ 2$
  

• $y\ =\ -\frac{1}{4}x\ +\ 2$
  

• $y\ =\ \frac{1}{4}x\ +\ 2$

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What is the y-intercept of the graph shown?

• -2

• 4

• 2

• -4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What does the "m" in y = mx + b stand for?

• y-intercept

• slope

• x-intercept

• y-axis

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Which of the following equations best represents the slope-intercept for of the graph?

• $y\ =\ 3x\ +\ 2$

• $y\ =\ -3x\ -\ 2$

• $y\ =\ 3x\ -2$

• $y\ =\ -3x\ +2$

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Find the slope

• -3/4

• 4/3

• 3/4

• -4/3

Tags

CCSS.8.EE.B.5

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5

Tags

CCSS.8.EE.B.5

Find the slope

• 4/5

• 5/4

• -5/4

• -4/5

Tags

CCSS.8.EE.B.5

Find the slope

• 5/2

• -5/2

• 2/5

• -2/5

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• 1/4

• -1/4

• -4

• 4

Tags

CCSS.8.EE.B.5