“不等式组{5x-1大于3x-4 -1/3x小于=2/3-x的整数解的和是”A.1B.0C.-1D.-2
问题描述:
“不等式组{5x-1大于3x-4 -1/3x小于=2/3-x的整数解的和是”A.1B.0C.-1D.-2
答
5x-1>3x-4,-1/3x
“不等式组{5x-1大于3x-4 -1/3x小于=2/3-x的整数解的和是”A.1B.0C.-1D.-2
5x-1>3x-4,-1/3x