PDF chapter test TRY NOW
1. The sum of the digits of a given two digit number is \(5\). If the digits are reversed, the new number is reduced by \(27\). Find the given number.
Answer:
The two digit number is .
2. Solve for \(x\) and \(y\): \(8x - 3y = 5xy\), \(6x - 5y = -2xy\) by the method of elimination.
Answer:
The solutions are and .
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