Why Do You Need to Know Equations?

What Is an Equation?

What Is a Linear Equation in One Variable?

How Do You Solve an Equation?

What Is the Change Sides, Change Sign Rule?

How Do You Isolate x When It’s Multiplied by a Number in an Equation?

Why Do You Need to Know Functions?

What Is a Function?

What Is a Linear Function?

What Are the Slope m and the y-Intercept b in a Linear Function?

How Do You Draw the Graph of a Linear Function?

How Do You Find the Slope of a Linear Function When You Know Two Points?

How Do You Find the y-Intercept, b?