vivan is 6 years older than her sister.sum of there ages are 25.what are there both age? please answer fast whose explaination will be the best i will mark as brainliest
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Answer:
Vivian is 15.5 Years and Sister is 9.5 years
Step-by-step explanation:
Vivian age be y
sister age be x
y = x +6
and
x + y = 25
by Simplifying we get y = 15.5 years
and x = 9.5 years
Thank you
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