Question

solve this sum -8-(-9)​

Answer 1

Answer:

$- 8 - ( - 9) = - 8 + 9 = 1$

please mark me brainlist ✔️✔️✔️

Answer 2

Answer:

1

Step-by-step explanation:

−8−(−9)

=−8−(−9)

=−8+9

=1

please mark this as brainliest answer