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0.2x +0.3y =1.3 0.4x +0.5y 2.3 …

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0.2x +0.3y =1.3 0.4x +0.5y 2.3 by substitution method

Posted by Kunal Kushwah 4 years, 9 months ago

CBSE > Class 10 > Mathematics

1 answers

Yogita Ingle 4 years, 9 months ago

Given :

To Find : solve using substitution method

Solution :

-----1

------2

Substitute the value of x from 1 in 2

So, x = 2 and y = 3

0Thank You

ANSWER

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Don't post personal information, mobile numbers and other details.
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CBSE > Class 10 > Mathematics