Answer:
4+1+12=15
Step-by-step explanation:
4+1=3
3+12=15
I only know of 4 ways, and this might not even be correct, but here they are.
The first is verbally (a description of words) second is numerically ( by a table of values) third is visually (Graph) last is algebraically ( by a formula)
396.9
.........................
I think is d correct answer 60%
+8 is the greatest then -8