7. A and B = 4
8. A and C = 8
9. B and D = 5
10. C and G = 10
11. D and F = 6
12. E and F = 5
13. E and B = 6
14. E and A = 10
15. E and G = 8
16. F and G = 13
Thats all I know, Good Luck <span> </span>
Rearrange the 2nd equation
-36a-24b-16c
divide the whole thing by 4 and you'll get
-9a-6b-4c
you'll realize it looks the same as your first equation except that all the + has become minus so the answer will be -7 instead for your new equation
-9a-6b-4c=-7
multiply the whole thing by 4 and you'll get
-36a-24b-16c = -28
so the answer you want is -28
Your answer should be D, 163, hope this helps! :D
Answer: The slope should be infinity.
Step-by-step explanation: I hope this helps you!
C. 10/x+8
The easy way to do it would be to take it one step at a time.
