If the value of "a" lies between −5 and 2 and the value of "b" lies between −7 and 1, what are the possible values for the product a· b?

-4·(-6)=24
-4·(-5)=20
-4·(-4)=16
-4·(-3)=12
-4·(-2)=8
-4·(-1)=4
-4·0=0

-3·(-6)=18
-3·(-5)=15
-3·(-4)=12
-3·(-3)=9
-3·(-2)=6
-3·(-1)=3
-3·(0)=0

-2·(-6)=12
-2·(-5)=10
-2·(-4)=8
-2·(-3)=6
-2·(-2)=4
-2·(-1)=2
-2·(0)=0

-1·(-6)=6
-1·(-5)=5
-1·(-4)=4
-1·(-3)=3
-1·(-2)=2
-1·(-1)=1
-1·(0)=0

0·(-6)=0
0·(-5)=0
0·(-4)=0
0·(-3)=0
0·(-2)=0
0·(-1)=0
0·(0)=0

1·(-6)=-6
1·(-5)=-5
1·(-4)=-4
1·(-3)=-3
1·(-2)=-2
1·(-1)=-1
1·(0)=0

BOLDED are the answers