Slope intercept equations given a graph

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

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

• $y\ =\ 4x\ -\ 2$

• $y\ =-4x\ +2$

• $y\ =\ \frac{1}{4}x\ -\ 2$

• $y\ =\ \frac{1}{4}x\ +\ 2$

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

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

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

• $y\ =\ \frac{2}{3}x\ +\ 3$

• $y\ =\ -\frac{2}{3}x\ -\ 3$

• $y\ =\ \frac{2}{3}x\ -\ 3$

• $y\ =\ -\frac{2}{3}x\ +\ 3$

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which of the following could be the slope-intercept form of the graph?

• $y\ =\ \frac{1}{2}x\ -\ 2$

• $y\ =\ -\frac{1}{2}x\ -\ 2$

• $y\ =\ \frac{1}{2}x\ +\ 2$

• $y\ =\ -\frac{1}{2}x\ +\ 2$

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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

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.F.B.4

CCSS.HSF.LE.A.2

Write the slope-intercept form of the equation of each line.

• 
  

  $y=-x+4$
  

• $y=-4x-1$

• $y=5x+4$

• $y=4x-1$

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Write the slope-intercept form of the equation of each line.

• 
  

  $y=5x+2$
  

• $y=-5x+2$

• $y=-4x+2$

• $y=4x+2$

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Write the slope-intercept form of the equation of each line.

• $y=3x-3$

• $y=-\frac{1}{3}x-3$

• $y=\frac{8}{3}x-3$

• $y=-3x+3$

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10