two inequalities
3 x + 7 > 16
x >3
2x+5>11
2x>6
2x−3≤7
x≤5
3x+4>10
x>2
2x+3>7
x>2
2 y - 4 ≤ 10
y ≤ 7
3y−7<20
y<9
3/4y+5>9
y>16/3
2/3y-5≤7
y≤18
5y-4≤16
y≤4
1
— z + 3 > 5
2
z > 4
4z+3≥15
z≥3
5z−8≥12
z≥4
6z+2≥20
z≥3
3z+8<14
z<2
4t ≥ - 12
≥ -3
a−4≤7
—
2
a≤22
a/3+2<6
a<12
2a/5-3<9
a<30
a/4+5≥9
a≥16
6 w - 9 < 27
w < 6
3b+8>20
b>4
2b−10≤16
b≤13
4b-7≥5
b≥3
3(x−4)+2>2x+5
x>15.