一元一次不等式组计算练习题60道,不能重

3个回答

  • 2x-1<3 -2/x≤1

    x-1≥2 3x-7<83(x+1)>x-1 -2/3x≥2

    4.x≤2 x+2>1

    2x-4>0x-7<0 2X<-1 X+2>0

    7.+3>0 -3X+5>0

    2/3x+1>02-x≥0

    x-4 < 2x+1 2x-6 < x-2

    3×10x<500 7(X+3)>98

    3x-2(9-x)>3(7+2x)-(11-6x)

    2(3x-1)-3(4x+5)≤x-4(x-7)

    2(x-1)-x>3(x-1)-3x-5

    15-(7+5x)≤2x+(5-3x)

    2X+3>0

    -3X+5>0

    5X+6<3X

    4(2X-3)>5(X+2)

    2X+4<0

    5X-2≥3(X+1)

    2(X-3)≤4

    5x-3>0

    2x-3(x-1) > 6

    6x-3(x-1) ≤12-2(x+2)

    3(1-3x) < 4(x-1)

    8-7x+1 > 2(3x-2)

    3x+14 > 4(2x-9)

    3-3x 5x+3x>2

    -3x+9<7

    5x+3x>2

    (3+8)x>6

    5-3/1 x>5

    11x-5x>3

    -3a-9a>11

    -4a+9>6

    33x+33<1

    6x+8>3x+8

    2X<-1 X+2>0

    2(1+X)>3(X-7) 4(2X-3)>5(X+2)

    x-2(x-3)≤8 x-3(x-2)≥4

    找了好久,60题太多啦,题海战术没什么用的,你先做着这些题目吧.