Algebraic Expressions and Vocabulary | Baamboozle - Baamboozle

English 13 Public

identify the coefficient, constant, and variables. Evaluate basic algebraic expressions.

Study Slideshow

What is the constant in this expression? 45 - 2r

The constant is 45

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What is the variable in this expression? 9p + 64

The vairable is p.

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What is the coefficient in this expression? 45k + 30

The coefficient is 45

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What is the coefficient of y in this expression? 5p + 64 + 16y

The coefficient is 16

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Evaluate this expression if m = 6; m + 20

26

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Evaluate this expression if a = 3 and b = 4; a * b

12

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Evaluate the expression if x = 25; x - 15

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What is a variable?

A variable is a letter that represents an unknown number.

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What is the coefficient of g in this expression? 12k - 16g + 28y

The coefficient is 16

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What is the constant in this expression? 120p + 100

The constant is 100

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What does the symbol * mean?

multiply

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What does the symbol / mean?

divide or fraction bar

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Evaluate the expression if x = 100; x / 10

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