2 years ago

What equation represents the relationship between f and h?

Mathematics

1 answer:

Triss [41]2 years ago

4 0

Answer:

f = 7.5h

Step-by-step explanation:

The graph is a straight line through the origin, so represents a proportional relation. For some value of k, you have ...

f = k×h

The constant of proportionality can be found from any of the points on the graph. I generally find it convenient to use points where the line crosses a grid intersection. (h, f) = (2, 15) is one such point.

k = f/h = 15/2 = 7.5

Your equation is ...

f = 7.5h

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