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Miscellaneous exercise on chapter 6 qustion .2_ 3x-4_5

Answer» Case 12≤3x-4Add 4 both side6≤3xDivide by 3 both side2≤xCase 23x-4≤5Add 4 both side3x≤9Divide by 3 both sidex≤36≤x≤3


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