Math, asked by Skanda2080, 9 months ago

the equation 3x+4y=6 and 9x+12y=15 represent a pair of coincident lines true or false justify your answer

Answers

Answered by yogender78

1

Answer:

3x + 4y = 6 and 9x + 12y = 15

=3x+(-9x) and -4y + 12y = 21 (by adding 6 and 15)

-6x and 8y = 21

hence, this pair not verified ( false).

Step-by-step explanation:

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