Question 80972
6S+5T=1
6S-5T=11 NOW SUBTRACT TGHESE EQUATIONS
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5T+5T=1-11
10T=-10
T=-10/10
T=-1 ANSWER.
6S+5*-1=1
6S-5=1
6S=1+5
6S=6
S=6/6
S=1 ANSWER.