Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Math Vocab Ch.6

Equations & Inequalities (6th grade advanced math)

TermDefinition
addition property of equality If you add the same number to each side of an equation, the two sides remain equal.
addition property of inequality If you add the same number to each side of an inequality, the inequality stays the same.
coefficient The numerical factor of a term that contains a variable
division property of equality If you divide each side of the equation by the same non-zero number, the sides remain equal.
division property of inequality When you divide each side of the equation by a negative number, the inequality symbol must be reversed for the inequality to remain true.
equation A mathematical sentence that contains an equal sign, = , stating that two quantities are equal
equivalent expressions Two or more expressions with the same solution.
inequality An open sentence that uses < > ≠ ≤ ≥ to compare quantities
multiplication property of equality If you multiply each side of an equation by the same non-zero number, the two sides remain equal.
multiplication property of inequality When you multiply each side of an inequality by a negative number, the inequality symbol must be reversed for the inequality to remain true.
solution A replacement value for the variable in an open sentence. A value for the variable that makes an equation true. The solution of 12=x+7 is 5.
subtraction property of equality If you subtract the same number from each side of an equation, the two sides remain equal.
subtraction property of inequality If you subtract the same number from each side of an inequality, the inequality stays the same.
two-step equation An equation having two different operations
two-step inequality An inequality that contains two different operations
Created by: mbcamom