Answer: In other cases, guessing the correct answer is not so easy.Give students the equation 4 + 1 = 7 − 2, and ask them the following questions: 1. we get another equation that is also true. −3. 2. = 2 . 2. MP.8 could say, “Add 100 to both.
Explanation:
Ans TRUE! pretty simple.read explanation
Step-by-step explanation:
3 plus minus 8 and -4 (first equaution A) =is -9
(-3)-8-1 =(equation b) is = -9
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