Super Yoga plans

5 videos
1 skill
This tutorial is a survey of the major themes in basic algebra in five videos! From basic equations to graphing to systems, it has it all. Great for someone looking for a gentle, but broad understanding of the use of algebra. Also great for anyone unsure of which gym plan they should pick!

Variables and equations word problem: Putting them to work for Super Yoga

VIDEO 7:19 minutes
Using information from the Super Yoga word problem, explore all the possible combinations and create equations which express the possibilities. Let's figure out which plan is best!

Variables and equations word problem: Which Super Yoga plan is best?

VIDEO 7:40 minutes
If you're coming to this video before seeing the previous one, back up! Otherwise, we're solving one-step equations to learn which Super Plan is the best value for our budget.

Constructing basic equations (word problems)

Practice writing basic equations to model real-world situations. (All equations in these problems are linear.)

Super Yoga plans: Plotting points

VIDEO 5:46 minutes
Visualizing the relationship between sessions attended and total cost

Super Yoga plans: Solving systems by substitution

VIDEO 8:14 minutes
Continuing our Yoga plan debate by determining where the lines representing the two plans intersect

Super Yoga plans: Solving systems by elimination

VIDEO 7:36 minutes
Another way to solve for the number of sessions at which both plans cost the same