What is value of "Dx" for the simultaneous equations (3X + 2Y+11) =0 & (TX - 4Y)= 9?
1 point
What is value of "Dx" for the simultaneous equations (3X + 2Y+11) =0 & (TX - 4Y)= 9?
1 point
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Answer:
x= 31/4 ,Y= 137/4 that's the answer
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