x+2y-5=0 and 3x+6y+k=0 find k
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Answered by
0
Answer:
k= -5
Hope it helps.
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Answered by
4
Answer:
x+2y=0
x=-2y...............(1)
Step-by-step explanation:
3x+6y+k=0
3×(-2y)+6y+k=0
-6y+6y+k=0
k=0
Hope it helps
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