Number of Solutions
Grade 7Math45 min
aligned to 8.ee.c.7.a Write And Solve Linear Equations In One Variable With Only One Solution, Infinitely Many Solutions Or No Solution, 8.ee.c.7.b Solve Linear Equations With Rational Number Coefficients
Learning Objective
I can determine whether a linear equation has one solution, no solution, or infinitely many solutions.
Lesson Flow
Watch Video
Number of solutions to linear equations | Linear equations | Algebra I | Khan Academy
Unknown Channel
Practice
7 questions • Short answer
Exit Ticket
“How many solutions does the equation 4x + 6 = 4x + 6 have? How many solutions does the equation -2x + 5 = -2x + 1 have? ”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
