Slope and Y-Intercepts

What is the y-intercept of the graph shown?

• 2

• -3

• $\frac{1}{2}$

• 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

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.F.B.4

CCSS.HSF.LE.A.2

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

Given that y = 4x - 6, what is the y-intercept?

• b = 4

• b = 6

• b = -6

• b = x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Given that the slope of a line is -5 and the y-intercept is 4, which equation shows the correct slope-intercept form?

• y = -5x + 4

• y = -5x - 4

• y = 4x - 5

• y = 4x + 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Given that y = 9x + 2, what is the slope?

• 2

• 9

• x

• 11

Tags

CCSS.8.EE.B.5

What is the coordinate for the y-intercept?

• (0, 1)
• (0, 2)
• (0, -1)
• (0, -2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

What is the coordinate for the y-intercept?

• (0, 0)
• (0, -1)
• (0, 1)
• (0, -0)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

What is the y-intercept of this graph?

• (0,1)
• (0,-2)
• (0,0)
• (0,3)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3