Unit 5 Equations

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions, typically containing one or more variables.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Front

What is a variable in mathematics?

Back

A variable is a symbol, often represented by letters like x or y, that stands for an unknown value.

Front

What is the purpose of isolating a variable in an equation?

Back

Isolating a variable helps to find its value by getting it alone on one side of the equation.

Front

What is the equation format for splitting a bill evenly among friends?

Back

Front

How do you represent a total amount after a purchase?

Back

Front

What is the equation to find the total score when two players' scores are combined?

Back

Front

What does it mean to have a solution of an equation?

Back

A solution of an equation is a value that, when substituted for the variable, makes the equation true.

Front

Back

Front

How do you check if a solution is correct?

Back

To check if a solution is correct, substitute the solution back into the original equation and verify if both sides are equal.