Answer:
2 kilometers
Step-by-step explanation:
every 1 kilometer is a 1/2 hour. double that and you get 2
If you think of the equation as an equation for a line.
y=mx+b
y
=
m
x
+
b
where
C=5/9(F−32)
C
5
/
9
(
F
−
32
)
or
C=5/9F−5/9(32)
54×36=1,944 1,944÷73=23.63
for number 15
K= 12
for 17
answer is -36