Answer:
[tex] \huge{ \fbox{ \sf{7}}}[/tex]
Step-by-step explanation:
[tex] \sf{ \: 8 + ( - 1) }[/tex]
[tex] \mapsto{ \sf{8 - 1}}[/tex]
Subtract 1 from 8
[tex] \mapsto{ \sf{7}}[/tex]
[tex] \underline{ \sf{Remember!}} : [/tex]
- [tex] \sf{( + ) \times ( - ) = ( - )}[/tex]
- [tex] \sf{( + ) \times ( + ) = ( + )}[/tex]
- [tex] \sf{( - ) \times ( + ) = ( - )}[/tex]
- [tex] \sf{( - ) \times ( - ) = ( + )}[/tex]
Hope I helped!
Best regards! :D
~[tex] \text{ TheAnimeGirl}[/tex]
