Answer:
x = 
Step-by-step explanation:
Ignore the A that doesn't belong in the answer
Answer:
m=-3
Step-by-step explanation:
Answer:
Hope the picture will help you....
Note: I am not sure about my answer....
Experison form I hope this helps
13. Is 18
15. Is 86
17 is 5
19 is 15
21 is 24
23 is 29