Mathematics, 11.01.2021 22:10 tyijiapostell
The linear combination method is applied to a system of equations as shown.
4(.25x + .5y = 3.75) → x + 2y = 15
One-fourth(4x – 8y = 12) → x – 2y = 3
2x = 18
What is the solution of the system of equations?
(1,2)
(3,9)
(5,5)
(9,3)
Answers: 3
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The linear combination method is applied to a system of equations as shown.
4(.25x + .5y = 3.75) →...
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