若不等式组x>1/2(x-3),2x+3
问题描述:
若不等式组x>1/2(x-3),2x+3
答
x>1/2(x-3)
2x>x-3
x>-3
2x+3-3
若不等式组x>1/2(x-3),2x+3
x>1/2(x-3)
2x>x-3
x>-3
2x+3-3