no you cannot conclude that state c costs more than a and b because you do not know the value of state a and b
X=1, because they both have the same height (y), so they'll cross each other!
Pretty Sure it’s y=x+(-.8) haven’t done algebra in a bit. Sorry if wrong. :/
7 - 9w = - 29
Subtract 7 from both sides
- 9w = - 36
Divide by - 9 on both sides
w = 4
Answer:

Step-by-step explanation:

= 91
*
= 