Mathematics, 04.09.2020 18:01, haileyrae187

STD 10th maths exercise 3.5 elimination method

solve the following pair of equations by the
cross multiplication method

0.3x+0.4y=2.5
0.5x-0.3y=0.3

Answers: 2

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STD 10th maths exercise 3.5 elimination method

solve the following pair of equations by...