Which steps can be taken to translate the phrase “the height of a tree is increased by seven inches” into an algebraic expression? Check all that apply.

Replace “the height of a tree” with a variable, *x.*

Replace “seven inches” with a variable, *x.*

Replace “increased by” with an addition symbol.

Replace “seven inches” with 7.

Replace “increased by” with a multiplication symbol.

Replace “the height of a tree” with 7.

Write the expression .

Write the expression .

2. Substitute and to determine if the two expressions are equivalent.

Which statements are true? Check all that apply.

The value of both expressions when is 33.

The value of both expressions when is 23.

The value of both expressions when is 41.

The value of both expressions when is 51.

The two expressions are equivalent.

The two expressions are not equivalent.