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QUESTION ONE: x+3y=4 2x-y=1 x=? y=? QUESTION TWO: On one day, 4 plumbers and 5 helpers earned $182. Working the same number of hours and at the same rate of pay, 5 plumbers and 6 helpers earned $224. How much does a plumber and how much does a helper earn each day? 4p+5h=182 5p+6h=224 View more questions Search
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