Fill in the blanks!

Question

Equivalent expressions:
- are equal for _ value of the variable.
- can be reduced or rewritten to look the _.

Only _ real value for the variable that shows expressions that are not equal is enough to prove the expressions are not equivalent.

Answer 1

Equivalent expressions:

• are equal for all values of the variable.
• can be reduced or rewritten to look the same.

Only one real value for the variable that shows expressions that are not equal is enough to prove the expressions are not equivalent.