Question 924553
x = math books
y = history books
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x + y = 260
y = x - 88
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put the system of linear equations into standard form
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x + y = 260
x - y = 88
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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 = math books = 174
y = history books = 86
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Solve and graph linear equations:
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