Team 1
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Team 2
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Teams
Name
Score
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15
×
a math expression in which one or more values are represented by avariable.
Algebraic expression
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15
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A number that does not change.
A constant
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15
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.
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15
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A group of numbers, symbols and operators (+, -, x) grouped together that show the value of something.
Expression
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15
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Which of the following are algebraic expressions? (5x à 2, 7y + 3x, 17Ã78)
5x à 2, 7y + 3x
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15
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Either a single number or variable, or numbers and variables multiplied together.
Term
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15
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Says that two things are equal. It will have an equal sign. The values on each side of the equal sign are balanced.
Equation
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trap
No points!
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magnet
Take 25 points!
Okay!
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shark
Other team loses 25 points!
Okay!
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thief
Give points!
5
10
15
20
25
15
×
Find the Nth term rule for each sequence. (8, 6, 4, 2, 0)
-2n +10
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15
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To make an equation smaller by combining like terms
Simplify
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15
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Terms whose variables (letters or symbols), and their indices are the same.
Like terms
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monster
Reset all scores!
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star
Double points!
Okay!
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gift
Win 5 points!
Okay!
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banana
Go to last place!
Oops!
15
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Expand them
...
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15
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A number used to multiply a variable.
Coefficient
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15
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A quantity that may change within the context of a mathematical problem or experiment.
Variable
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seesaw
Swap points!
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shark
Other team loses 20 points!
Okay!
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gift
Win 15 points!
Okay!
×
banana
Go to last place!
Oops!
×
Restart
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