The video explains how to write a linear equation and then using the linear equation to answer questions.

# cost

# Find Total Paid for a House Given Percent Down, Monthly Payment, and Length

This video explains how to determine a down payment and then determine total amount paid for a home loan.

# Find Payment, Total Cost, and Total Interest of a Loan with Down Payment

This video explains how to determine the monthly payment, total cost, and total interest with a down payment. The TVM solver is used as well as the loan formula.

# Linear Inequality App: Maximum Miles in a Taxi Given Total Cost

This video explains how to setup and solve a linear inequality in one variable to solve an application.

# Inequality in One Variable Application: Cable Bill

This video explains how to write and solve a linear inequality in one variable to solve an application problem.

# Inequality in One Variable Application: Water Bill

# Application: Write and Solve a Multiple Step Equation: Tickets ax+b(cx-d)=e

This video explains how to write and solve an multiple step equation to solve an application problem.