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step one: 5X+Y=1 ①

3X+2Y=2 ②

step two: ① times 2 : 10X+2Y+2 ③

step three: ③-② : 7X=0

Therefore, X= 0,

When X=0, Y=1

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โˆ™ 2010-05-07 06:23:05
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: 5x plus y equals 1 3x plus 2y equals 2?
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