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TechHunterBest ResponseYou've already chosen the best response.0
Question : 3x + 7y =2 6x+14y = 4 *Question has coincident lines, infinitely many solutions* Answer: \[(k,\frac{ 23k }{ 7 }) ; k \in R\] Explain the answer briefly
 one year ago

AravindGBest ResponseYou've already chosen the best response.0
do u see any similarity between first two equations?
 one year ago

TechHunterBest ResponseYou've already chosen the best response.0
yea, 1/2 = 1/2 = 1/2 and I don't understand the answer given
 one year ago

RA1dALLDAYBest ResponseYou've already chosen the best response.0
So what are we solving for here?
 one year ago

CallistoBest ResponseYou've already chosen the best response.0
*Question has coincident lines, infinitely many solutions* ^ You understand this, right?
 one year ago

TechHunterBest ResponseYou've already chosen the best response.0
(k,2−3k7);k∈R what does this means ?
 one year ago

RolyPolyBest ResponseYou've already chosen the best response.2
k = any real numbers. Since it has infinitely many solutions, any number lying on the line 3x + 7y =2 is the solution. Suppose x=k, sub x=k into 3x + 7y =2 y = (23k)/7 So, the corresponding solution pair is (k, (23k)/7) for all real k.
 one year ago
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