8 and 1!
8 + 1=9
8 x 1=8
-73
-27
9 and 11.
-3 and -3.
-10 and 1
8 and 2
The numbers that multiply to 72 and add to negative 16 are -8 and -9. This is because (-8) × (-9) = 72 and (-8) + (-9) = -17. Therefore, the correct pairs are -8 and -9.
10 and -9
9 ones and a 5
-3 and -3
569
-91