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Ravish tells his daughter Arushi , " Seven years ago, I was seven times as old as you were then. Also, three years from now , I shall be three times as old as you will be ". If present ages of Arushi and Ravish are x and h Yeats respectively , represent this situation algebraically.
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Verified answer
Answer:
An equations represent the situation algebraically are
and ![y+3=3(x+3) y+3=3(x+3)](https://tex.z-dn.net/?f=y%2B3%3D3%28x%2B3%29)
Step-by-step explanation:
Let the present age of Arushi be x
Let the present age of Ravish be y
7 years Ago
Arushi's age = x-7
Ravish's age = y-7
Ravish tells his daughter Arushi , " Seven years ago, I was seven times as old as you were then.
So,
3 years later
Arushi's age = x+3
Ravish's age = y+3
Also, three years from now , I shall be three times as old as you will be
So,![y+3=3(x+3) y+3=3(x+3)](https://tex.z-dn.net/?f=y%2B3%3D3%28x%2B3%29)
Hence equations represent the situation algebraically are
and ![y+3=3(x+3) y+3=3(x+3)](https://tex.z-dn.net/?f=y%2B3%3D3%28x%2B3%29)