Question

for what value of m the system of equation x+2y=5 and 3x+my =(-15) has no solution​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

m=6 will not have a solution

for no solution

Formula = a1/a2=b1/b2 not equal c1/c2

Both eqn. Are in form = a×+by=c

Therefore, 1/3=2m not equal 5l-15

Therefore, 1/3=2m

Cross multiplication (+ ×)

1m=3*2

m=6