Answer: = −17/2 (Decimal: -8.5)
Step-by-step explanation:
Because....
= −31/4 + −3/4
[tex]=\frac{-31+-3}{ 4}[/tex]
= −34/4
= −17/2 (Decimal: -8.5)
* Hopefully this helps:) Mark me the brainliest.