SOLUTION: i need to find the answer of these equations by either substitution or elimination:
0.2x+0.4y=1.7 and 8.3x-6.3y=-4.3
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-> SOLUTION: i need to find the answer of these equations by either substitution or elimination:
0.2x+0.4y=1.7 and 8.3x-6.3y=-4.3
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Question 296014: i need to find the answer of these equations by either substitution or elimination:
0.2x+0.4y=1.7 and 8.3x-6.3y=-4.3 Answer by richwmiller(17219) (Show Source):
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http://www.algebra.com/algebra/homework/coordinate/Linear_Equations_And_Systems_Word_Problems.faq.question.230903.html
