Expressions & Input/Output Tables

Front

What is the rule? Options: Multiplicative, x8; Additive, +20; Multiplicative, x6; Additive, +24

Back

Multiplicative, x6

Front

What is the rule? Options: Multiplicative, x8; Additive, + 20; Multiplicative, x6; Additive, x24

Back

Additive, + 20

Front

What is the rule? Options: Additive, +10; Multiplicative, x4; Additive, +12; Multiplicative, x6

Back

Additive, +12

Front

A _____________ is a symbol, usually a letter that stands for a number.

Back

variable

Front

Example of an algebraic expression: 3(2 + 7) - 10, 78 - 5 + 3, 3x + 6y, 8(3) - 5 + 2

Back

3x + 6y

Front

Expression for 63 fewer than a number

Back

n - 63

Front

Expression for 3 times the quotient of 81 and a number

Back

Front

In an algebraic expression, a variable is...

Back

a letter or symbol

Front

Difference between an expression and an equation

Back

An equation has an equal sign

Front

4 less than x

Back

x-4