find the number of solutions of the pair of equation x + 2y +5 = 0 ; -3x -6y +1=0
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2
Answer:
+274_68×€78_/÷€77€
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€_7_44_÷7€81/__€=€÷638738263833683£448£4
Answered by
2
Answer:
x +2y+5=0
x +2y=-5
2y=-5-x
thus two equation have many solutions uncountable
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