Mathematics, 16.12.2019 01:31, depinedainstcom

Three students were given the expression shown to simplify.

use the drop-down menus to complete the statements about whether each student's answer is an equivalent expression. then choose an expression that is equivalent.

tessa: 2−21x−28:
tessa's expression because

bernette: −5(3x−4)
bernette's expression is because .

lucy: 2−21x+28:
lucy's expression (correct/wrong) is

equivalent expression:

a correct equivalent expression is

Answers: 3

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Three students were given the expression shown to simplify.

use the drop-down menus to c...