Question

Justin runs at a constant rate, traveling 17 km in 2 hours. Write an equation that shows the relationship between d, the distance he runs in kilometers, and h, the time he spends running in hours.

Answer 1

Answer:

the answer is d = 8.5h

Step-by-step explanation:

Let's find the constant of proportionality.

In the proportional relationship between ddd, the distance Justin runs in kilometers, and hhh, the time he spends running in hours, one constant of proportionality is his speed. It is the number we multiply by the time to get the distance.

h×?=d

?= d/h

=17/2

The constant of proportionality is 8.5 This means we can multiply 8.5 by the time to get the distance.

Now, let's write the equation:

distance= speed× time

so there for d=8.5h

hope that helps

Answer 2

Answer:

d = 8.5h

Step-by-step explanation:

I AM STRAIGHT