Algebra - Linear Functions

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.5

What is the y-intercept of the equation:
 y = 2x - 3 

• -2
• 2
• 3
• -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of the line?

• y=3x
• y=3
• x=3
• y=-3

Write the equation of the line.

• y=(3/5)x+1
• y=(3/5)x-1
• y=(5/3)x+1
• y=(3/5)x+1

Identify the slope and y-intercept of:
y = 1/5x + 5

• slope: 1/6   y-intercept:  4 
• slope: 1/5   y-intercept:  5 
• slope: 5/1   y-intercept:  5 
• slope: 1   y-intercept:  5 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which graph represents 2x + 4y = 12?

• 
• 
• 
• 

What is the slope of a line that passes through the points (-4, 2) and (6, 8)?

• $-\frac{3}{5}$
  

• $\frac{3}{5}$

• $\frac{5}{3}$
  

• $-\frac{5}{3}$
  

Tags

CCSS.8.EE.B.5

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

which equation best represents this graph?

• y < 1/2x + 1

• y < 1/2x + 2

• y >1/2x + 2

• y > 2x

Tags

CCSS.HSA.REI.D.12

Select the graph for y >  -2x - 3

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12