Question 927461
x = (2/5)y
x + y = 70
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put the system of linear equations into standard form
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x - 0.4y = 0
x + y = 70
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = 20
y = 50
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Solve systems of linear equations up to 6-equations 6-variables:
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