Systems of equations with elimination: apples and oranges (Full video)

Khan Academy
Supporting grades: 8

Description: Sal demonstrates solving a word problem by writing a system of equations and solving using the elimination method. You notice that the person in front of you gets 5 apples and 4 oranges for $10. Can we solve for the price of an apple and an orange using this information in a system of linear equations in two variables? So we're trying to figure out the price of an apple and the price of an orange.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.

Other videos you might be interested in