Parts of an expression

Front

What is a variable?

Back

A letter that represents an unknown number.

Front

Identify the constant in the expression: -65f + 78y - 45

Back

-45

Front

Select the equation: 6+x=10, 6+x, 6+x<10, 6+x>10

Back

6+x=10

Front

Back

7

Front

Select the expression: 3+5=8, 3+5, 3+5>7, 3+5<10

Back

3+5

Front

What is a constant?

Back

A fixed value that does not change.

Front

What is an expression?

Back

A combination of numbers, variables, and operators without an equality sign.

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does the term 'coefficient' refer to?

Back

A numerical factor in a term of an expression.

Front

What is the difference between an expression and an equation?

Back

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