Write Expressions

Front

Write the phrase as an algebraic expression: Five dollars less than Yumi's pay (p)

Back

p - 5

Front

Write the phrase as an algebraic expression: One more dish in the sink (x)

Back

x + 1

Front

Write the phrase as an algebraic expression: Nine squared plus a number (n)

Back

9^2 + n

Front

Write the phrase as an algebraic expression: Ten times the minutes spent exercising (m)

Back

10m

Front

Write the phrase as an algebraic expression: Three more cookies than are in the jar (c)

Back

c + 3

Front

Define an algebraic expression.

Back

An algebraic expression is a mathematical phrase that includes numbers, variables, and operation symbols.

Front

What is a variable in algebra?

Back

A variable is a symbol, often a letter, that represents an unknown value.

Front

What does it mean to 'write an expression'?

Back

To 'write an expression' means to create a mathematical phrase that represents a situation or relationship.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equal sign, while an equation does.

Front

What is the purpose of using algebraic expressions?

Back

Algebraic expressions are used to represent real-world situations mathematically.