Question

3. The age of Anu’s mother is 4 times that of Anu. After 4 years it would
be 3times. What are their ages no

Answer 1

Answer:

y=4x then after 4 year y+4=3(x+4) or, y+4=3x+12 or,y=3x+8 or, 4x=3x+8 or, x=8 Anu is 8years and her mother is 32 years old..

Step-by-step explanation:

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