the sum of two numbers is 9 and the second number is twice the first number the equation representing the above statement a) x+y=9,2x=y b) x+y=9,x+2y=0 c) x-y=9,2x=y d)) x+y=9,x+y=2
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Answered by
1
Answer:
a) X+Y=9 and 2X=Y
Step-by-step explanation:
no explanation cuz its a mcq
Answered by
1
Answer:
x+y=9,2x=y
Step-by-step explanation:
so this is the correct answer
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