Maths / Linear Equations in Two Variables / Equivalent Equation

QUESTION
 

One equation of a pair of dependent linear equations is -5x+7y=2.The second equation can be

OPTIONS
A. 

10x+14y+4=0

B. 

-10x-14y+4=0

C. 

-10x+14y+4=0

D. 

10x-14y=-4

Right Option : D

EXPLANATION
Explain TypeExplanation Content
Text

As the linear equations -5x+7y=2 is equivalent to 10x-14y=-4. They are said to be dependent equations.

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