The sum of 2 numbers is 21 the second number is 6 time the first
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Answer:
y=18....
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Answered by
0
Answer:
x+y=21
y=6(x)
x+6(x)=21
7x=21
x=21/7
x=3
3+y=21
y=21-3
y=18
x=3
y=21
Step-by-step explanation:
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