Applications of linear relationships
All in One Place
Everything you need for better grades in university, high school and elementary.
Learn with Ease
Made in Canada with help for all provincial curriculums, so you can study in confidence.
Instant and Unlimited Help
Get the best tips, walkthroughs, and practice questions.
Make math click 🤔 and get better grades! 💯Join for Free
- A waffle is sold for $5 in a coffee shop.
- Find y.
- The cost of 120 boxes of cookies is $1,080. Each box is sold for $12.