集合A={x|y=6/(a+3),x,y∈z}用列举法表示A

Answer 1

x=-9 y=-1
x=-6 y=-2
x=-5 y=-3
x=-4 y=-6
x=-2 y=6
x=-1 y=3
x=0 y=2
x=3 y=1
A={-9,-6,-5,-4,-2,-1,0,3}