Which of these strategies would eliminate a variable in the system of equations?
-x + 6y = 8
...
Mathematics, 30.01.2021 23:30 amw32906
Which of these strategies would eliminate a variable in the system of equations?
-x + 6y = 8
7x - y = -2
Choose all answers that apply:
Multiply the bottom equation by 6, then subtract thybottom equation from the top equation.
Add the equations
multinly the top equation by 7. then add the equations.
Answers: 2
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