91.2k views
1 vote
When Zack checked his solution, it didn’t work. What was his mistake?

2 Answers

4 votes

Answer:

he whent up and not down and left and not right

Step-by-step explanation:we just is messed up in life

User Rlivsey
by
6.7k points
1 vote

Answer:

C- In step 3, he should have divided both sides by 6/4

User Atur
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7.3k points