Adding and Subtracting Linear Expressions

Front

What happens when you subtract a linear expression?

Back

You change the subtraction sign to an addition sign and change the signs of the terms in the second expression.

Front

What is a linear expression?

Back

A linear expression only has variables with an exponent equal to 1.

Front

Identify a non-linear expression: 8m^2 - 2m^2 + 5 or 8m - 2m + 5.

Back

8m^2 - 2m^2 + 5 is a non-linear expression.

Front

Identify a linear expression: g + 2g^2 + 6 or -3 + 5m.

Back

-3 + 5m is a linear expression.

Front

What characterizes a non-linear expression?

Back

A non-linear expression has variables with an exponent greater than 1.

Front

Back

Front

Back

Front

Back

Front

Back

Front

Back