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58328:
–2.1x + 4y = 5.3 2.1x – 5.5y = –0.2
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Elsa213:
Welcome to QuestionCove. What is your question?
58328:
what is the solution to the equation?
Elsa213:
Are there any answer choices?
58328:
no i have to solve
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Nnesha:
no no no brainly links..
Elsa213:
Sorry, Nnesha. e.e
Nnesha:
@58328 |dw:1495463814671:dw| combine like terms
Nnesha:
as you can see the x terms are the same with opposite sign so that will cancel out. Solve for y. once you get the value for y you can plug it in n one of the equation(doesn't matter which one you pick) and solve for x.
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