(1)1-3(x-1)<8-x,1-3x+3<8-x,-2x<4,x>-2;(2) 5x?6≤2(x+3) ① x 4 ?1< x?3 3 ② ,解不等式①得:x≤4,解不等式②得:x>0,则不等式组的解集是0<x≤4,画图如下: