7/9 would be irrational, I think.
1,4,5,6 the b value of the y-intercept
F = 9/5 C + 32
- 32 -32
subtracting - 32 from both sides
F - 32 = 9/5c
5/9 F -32 = 5/9(9/5)C
Invert 9/5 to 5/9 multiply to both sides
5/9F - 32 = C
The answer is 5/9F-32 = C
What does gas cost answer then I will give you the answer
If i’m correct it’s y=2 im 99% sure
