Question

s-t=3, s/2+t/3=6 by substitution method. ​

Answer 1

Answer:

s-t=3

s=t+3

s/2+t/3=6

3s+2t/6=6

3s+2t=36

3(t+3)+2t=36

3t+9+2t=36

5t=27

t=27/5

s=27/5+3

s=42/5

Hope it will help you..

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