191k views
0 votes
A car travels a distance of d km in t hours. The formula that

relates d to tis d = kt. What kind of variation is it?​

1 Answer

2 votes

Answer:

Direct Variation

Explanation:

Given: A car travels at a distance of
d km. The formula that relates
d to
t is
d=kt

To find: kind of variation

Solution:

The formula that relates
d to
t is
d=kt

Here,
k is a constant of proportionality.

Constant of proportionality is also called as constant of variation.


d varies directly as
t.

Therefore, this is a direct variation.

User Arto Bendiken
by
4.6k points