Solving Systems of Equations by Substitution | Steps & Examples

Solving System of Equations - Substitution Method

Solving Simultaneous Equations by Substitution (examples, solutions, videos, worksheets, lessons, activities)

🧹 Learn the Difference Between “Make” and “Do” in English In this lesson, you’ll learn some of the most common everyday collocations with make and do — two verbs that English learners often confuse. These examples show exactly how to use them. 🍳 Make — create or prepare something → I’ll make dinner. → You make the shopping list. → I’ll make the bed. → You make the presentation. We use make when we’re producing, preparing, or creating something. 🧼 Do — tasks, responsibilities, or work → You do