Answer:
The answer is -57
Step-by-step explanation:
If two negatives are being added they are added if it was a normal addition problem.
Ex:
[tex]1 + 1 = 2[/tex]
Ex with negative:
[tex] - 1 + - 1 = - 2[/tex]
The answer would also be the same as if added normaly only difference is to add a negative sign Infront.
[tex] - 4 + - 53 = [/tex]
[tex] - 57[/tex]
All you need to do it add 4 to 53 then put a negative sign since both are negative.
:)