Terms for SHS Chapter 1 Algebra II Test
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Associative Property | (a + b) + c = a + (b + c)
(ab)c = a(bc)
You can change the groups (doesn't change the order of the numbers)
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Commutative Property | a+b = b+a (You can replace a+b with b+a)
ab = ba (You can replace ab with ba)
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Identity Property | a + 0 = a (When you ADD 0 you get the identical value.)
a x 1 = a (When you X by 1 you get the identical value.)
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Inverse Property | a + (-a) = 0 (Opposites are inverses.)
a x 1/a = 1 (Reciprocals are inverses.)
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Distributive Property | a(b + c) = ab + ac
(a + b)c = ac + bc
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To convert miles to feet | multiply by 5280 feet / 1 mile
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To convert hours to minutes | Multiply by 60 min / 1 hour
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|2x + 3| = 7 | 2x + 3 = 7 OR -(2x + 3) = 7
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|3x - 1| < 5 | 3x - 1 < 5 AND -(3x - 1) < 5
Shortcut: -5 < 3x - 1 < 5
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|6x - 3| > 21 | 6x - 3 > 21 OR -(6x - 3) > 21
Shortcut: 6x - 3 > 21 OR 6x - 3 < -21
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What is the formula for distance | d = r t
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Solve: 5m - 2 = -m - 2 | m = 0
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Solve for x: 3xy + x = 12 | x = 12/(3y + 1)
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
JenJo21
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