6/8 because maybe you could try the butterfly strategy and the answer would probably be 6/8
I think it’s line graph but I think I’m completely wrong-
Answer:
its 8 cause 2 times x is 40 40+-40= 0 so 2 times 4 is 8
Step-by-step explanation:
This may not be the right answer but I do believe it is 16 different combinations