Algebra Linear Function Review

What is the inequality for the graph shown?

• y<x+2

• y>x+2

• y≤x+2

• y≥x+2

Tags

CCSS.HSA.REI.D.12

y = 3x + 2
y = 3x - 3
These lines are...

• Parallel

• Perpendicular

• Neither

• The same line

Tags

CCSS.8.EE.C.8B

What is the slope of a line that is perpendicular to:    y = 2x - 7.

• -2

• 1/2

• -1/2

• 2

Tags

CCSS.8.EE.B.6

Write an equation  
m = -1/2 through (-2, 4)

• y = -3/2x + 3

• y = -1/2x + 4

• y = -1/2x + 3

• y = 3x - 3/2

The tables of ordered pairs represent some points on the graphs of two lines. 

  

Which system of equations is represented by the two lines?

Tags

CCSS.8.EE.C.8B

Which statement is best supported by the graph of the function?

• The x-intercept of the graph is 6.

• The y-intercept of the graph is 6.

A bicycle rental company charges a fixed rental fee for the first 30 minutes and a cost per minute for each additional minute. The table shows the linear relationship between the total cost in dollars to rent a bicycle and the number of additional minutes a bicycle is rented. What is the rate of change of the total cost in dollars with respect to the number of additional minutes?

• $0.17 per min

• $0.35 per min

• $0.07 per min

• $0.56 per min

Tags

CCSS.HSF-LE.A.1B

Write a linear inequality in slope-intercept form that matches the solution set of the graph.

Mathematical Equivalence

ON

Tags

CCSS.HSA.REI.D.12

Mathematical Equivalence

ON

Tags

CCSS.HSA.REI.D.12