Solving One-Variable Equations: Hot and Cold Activity
Experiment with substituting different values into an equation. Determine whether there are 0, 1, or an infinite number of solutions.
Task 1
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Task 2
How can you tell if an equation has one solution? Give an example.
Task 3
How can you tell if an equation has no solution? Give an example.
Task 4
How can you tell if an equation has infinitely many solutions? Give an example.