Georgia Algebra 1 EOC Review Unit 1

Front

What does the term 2.5y represent in the expression 2x + 2.5y?

Back

The total amount spent on drinks by Andrew.

Front

What is a coefficient in a linear expression?

Back

A coefficient is a numerical factor that multiplies a variable in an expression.

Front

Identify the coefficient of the linear term in the expression -2x^2 - x + 5.

Back

The coefficient of the linear term (-x) is -1.

Front

What is a factor in mathematics?

Back

A factor is a number or expression that divides another number or expression evenly.

Front

In the expression 28x + 5, what does the number 28 represent?

Back

The average time it takes to mow one lawn.

Front

What is a rational number?

Back

A rational number is any number that can be expressed as a fraction or ratio of two integers.

Front

What is the difference between a constant and a variable?

Back

A constant is a fixed value, while a variable is a symbol that represents an unknown value.

Front

What does the expression 5(2 + x) indicate about the number 5?

Back

The number 5 is a factor of the expression.

Front

What is the meaning of the term 'linear expression'?

Back

A linear expression is an algebraic expression in which the highest power of the variable is one.

Front

What is the sum of a rational number and an irrational number?

Back

The sum of a rational number and an irrational number is always irrational.