Mathematics, 13.03.2020 18:14 tyaniahawarren
O solve this system of equations by elimination, what operation could be used to eliminate the x-variable and find the value of y?
−6x − 4y = 2
−4x − 7y = 2
A) subtract 3 times the second equation from 2 times the first equation
B) subtract 2 times the second equation from 3 times the first equation
C) add 3 times the second equation to 2 times the first equation
D) add 2 times the second equation to 3 times the first equation
Answers: 3
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O solve this system of equations by elimination, what operation could be used to eliminate the x-var...
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