Mathematics, 26.06.2019 19:40 TristonC1680
Which expressions are equivalent to x + 2y + x + 2x+2y+x+2x, plus, 2, y, plus, x, plus, 2 ? choose all answers that apply: choose all answers that apply: (choice a) a 2(x+y+1)2(x+y+1)2, left parenthesis, x, plus, y, plus, 1, right parenthesis (choice b) b 2x + 4y +42x+4y+42, x, plus, 4, y, plus, 4 (choice c) c none of the above
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Which expressions are equivalent to x + 2y + x + 2x+2y+x+2x, plus, 2, y, plus, x, plus, 2 ? choose...
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