Answer:
Required two variable relation is 45x =y
Step-by-step explanation:
Speed of isabella car is v = 45 miles per hour
now, According to question she takes Y miles( = distance) in X hours (= time)
from The relation of velocity i.e.
velocity =
on substituting the values in the above relation we get,
v = 45 =
on further rearranging of terms we get,
= y
HENCE, required relation is 45x =y , which is a two variable equation.