Question

Combine like terms to write an equivalent expression. Then use y = 5 to prove the expressions are equivalent.

1 + y + y + y + 1

Complete the statements.

 

The equivalent expression is y + 23y + 22y5y.

 

 

The value of both expressions when y = 5 is 717 and 371725.

 

 

The expressions are equivalentnot equivalentoperationsvariables.

 

Answer 1

3y+2; 17;  equivalent.