The proportional relationship 15.24 centimeters in 6 inches is represented by 6y=15.24x. Determine the number of centimeters in 1 inch.

Answer 1

To determine the number of centimeters in 1 inch, we need to find the value of x when y is 1.

We can rewrite the given equation as:

6y = 15.24x

Dividing both sides by 6:

y = 2.54x

Now, substitute y = 1 into the equation:

1 = 2.54x

Dividing both sides by 2.54:

x = 1/2.54

Simplifying:

x ≈ 0.3937

Therefore, there are approximately 0.3937 centimeters in 1 inch.