140,676 views
41 votes
41 votes
Which of these strategies would eliminate a variable in the system of equations?

6z+5y = 1
6z-5y=7
Choose all answers that apply:

User Muhammad Younus
by
3.0k points

1 Answer

20 votes
20 votes
Elimination would be best
User Uzbones
by
2.5k points
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