Jawabanmu

2014-01-22T09:53:24+07:00
2y-8<-14
2y < -14 + 8
2y < -6
y < -3

-5y ≤ -30
5y ≥ 30
y ≥ 6

3-2t<15
-2t < 15 - 3
-2t < 12
2t > -12
t > -6

15 -8x ≤ 2x = 30
2x = 30
x = 15
15 - 8x ≤ 2x
x - 8x ≤ 2x
-7x < 2x (TERBUKTI)

2(p+1)>5

2p + 2 > 5
2p > 5 - 2
2p > 3
p > 3/2

semoga membantu :)