Analyzing and Solving Linear Equations

Front

What is a linear equation?

Back

Front

How do you solve a linear equation?

Back

To solve a linear equation, isolate the variable on one side of the equation using inverse operations (addition, subtraction, multiplication, division) until the variable is alone.

Front

What does it mean to isolate a variable?

Back

Isolating a variable means rearranging the equation so that the variable is on one side and all other terms are on the opposite side.

Front

Back

Front

Back

Front

What is the cost of sending 17 texts if each text costs 20 cents?

Back

Front

How do you set up an equation for 'Triple a number increased by 5 is 10'?

Back

Front

Back

Front

If Mary has $5 and texts cost 20 cents each, how many texts can she send?

Back

Front

What is the total cost for 33 minutes of calls at 15 cents per minute?

Back