Unit 3 Test Review 24-25

Front

What expression represents the total hours worked if Pat worked 4 hours on Monday and 3 hours on Friday?

Back

4x + 3x

Front

Back

z = 12

Front

If x < 6, which letter represents a value less than 6?

Back

B

Front

Determine the number of solutions for the equation: 5x + 4 = 2x + 4.

Back

One

Front

What operation does the clue word 'DIFFERENCE' represent?

Back

Subtract

Front

What is the definition of an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Front

What does it mean if an equation has no solutions?

Back

It means there are no values that can satisfy the equation.

Front

What is the solution to the equation: 2x + 3 = 11?

Back

x = 4

Front

What is the definition of a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value.

Front

What does the term 'coefficient' refer to in an algebraic expression?

Back

A coefficient is a numerical factor in a term of an algebraic expression.