Back to Identify when two expressions are equivalent — Problem 2 · Task Set 15
Identify When Two Expressions Are Equivalent
For each pair of expressions: first test with substitution, then verify or disprove algebraically.
Grade 6·19 problems·~25 min·Common Core Math - Grade 6·standard·6-ee-a-4
Work through problems with immediate feedback
A
Recall / Warm-Up
1.
What does it mean for two expressions to be equivalent?