Share/Like This Page

Common Core Standard 8.F.A.3 Questions

Interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. For example, the function A = s2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line.

You can create printable tests and worksheets from these questions on Common Core standard 8.F.A.3! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

1 2 3
Grade 8 Linear Equations CCSS: 8.F.A.3
Grade 8 Linear Equations CCSS: 8.F.A.3
Grade 8 Linear Equations CCSS: 8.F.A.3
Which of the following statements is not true for the equation 6x-2y=10
  1. The y-intercept is at -5
  2. Slope-intercept form of the line is y=3x-5
  3. It passes through the point (1,2)
  4. The line contains a positive slope
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Graph - Linear Function y=-2x
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Graph - Quadratic Function y=-1/2x^2
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Graph - Linear Function y=-1/2x
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Graph - Linear Function y=x
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Cos 4X
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3
Is this graph linear?
Tan 4X
  1. Yes
  2. No
  3. Not enough information
  4. Sometimes
Grade 8 Functions CCSS: 8.F.A.3, 8.F.B.5
The equation [math]y=-2x^2+2[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both B and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]y=-15x+13[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both B and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]x=-3[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
Grade 8 Functions CCSS: 8.F.A.3, 8.F.B.5
The equation [math]y=3x+4[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both B and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]1-3x^2-y=2x-3+2y[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]y=6[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]6x-y=x-12[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both B and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]x+5+7y=12+7y[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]2x+13+3y=13+3y[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
Grade 8 Functions CCSS: 8.F.A.3
The equation [math]2x=-4+2y[/math] is
  1. Linear
  2. Nonlinear
  3. Not a function
  4. Both A and C
1 2 3

Become a Pro subscriber to access Common Core questions

Unlimited premium printables Unlimited online testing Unlimited custom tests

Learn More About Benefits and Options

You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.