Question

Tara is 5 year older than Sania if four more than 4 times Sania age is 3 less than three times Taras age what are their ages

Answer 1

Answer:

sania = 8 years

tania = 13 years

Step-by-step explanation:

let age of tara = t

let age of sania = s

t = s +5 equation 1

4s +4 = 3t -3 equation 2

put value of t from equation 1 in equation 2

4s +4 = 3(s+5) -3

4s +4 = 3s +15 -3

4s -3s = 15 -3 -4

s = 8

therefore Sania's age is 8 years

from equation 1

t = s +5

t = 8 +5

t = 13

therefore Tania's age is 13 years