GA-6 Review

Front

What is the expression for the equation when simplified: 4 - 1?

Back

-1/3x + 6

Front

What is the expression for the equation in Lesson 4-2/4-3, Q2?

Back

-2w + 5z - 5

Front

What is the expression for the equation in Lessons 4-6/4-7, Q3 using 'n' as the variable?

Back

1.02n

Front

What is the expression for the equation in Lesson 4-2/4-3, Q1?

Back

1/4m - 6

Front

What is the expression for the equation in Lesson 4-3, Q1?

Back

-10.5n + 14

Front

What does the term 'variable' mean in mathematics?

Back

A symbol used to represent an unknown value.

Front

What is the definition of an 'expression' in mathematics?

Back

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

Front

What is the purpose of simplifying an expression?

Back

To make it easier to understand and solve.

Front

What is the difference between an equation and an expression?

Back

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

Front

What does 'solving for a variable' mean?

Back

Finding the value of the variable that makes the equation true.