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Is x=3,y=4 a solution of the …

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Is x=3,y=4 a solution of the linear equation 4x+3y-30=0 ?justify your answer

Posted by Keeravani . 5 years, 1 month ago

CBSE > Class 10 > Mathematics

3 answers

Yogita Ingle 5 years, 1 month ago

Put x = 3 , y = 4

4x+3y-30

= 4(3) + 3(4) - 30

= 12 + 12 - 30

= 24 - 30

= - 6

So, x=3,y=4 is not a solution of the linear equation 4x+3y-30=0

2Thank You

Sarthak Singh 5 years, 1 month ago

1Thank You

Itachi Uchiha ? 5 years, 1 month ago

Answer: No, It's not the solution of the linear eq.

2Thank You

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