Question 937081
x = kg weight of a duck
y = kg weight of a duckling
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3x + 2y = 32
4x + 3y = 44
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put the system of linear equations into standard form
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3x + 2y = 32
4x + 3y = 44
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copy and paste the above standard form linear equations in to this solver:
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solution:
x = kg weight of a duck = 8
y = kg weight of a duckling = 4
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answer:
2x + 1y = ???
2*8 + 1*4 = 20 kg
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