Question

plz help ill medal and fan

Answer 1

The equation below can be used to find the length of a foot or forearm when you know one or the other.

(length of the foot) = 0.860 • (length of the forearm) + 3.302

If you let y = length of the foot and x = length of the forearm, this equation can be simplified to
y = 0.860x + 3.302.

Using this equation, how long would the foot of a person be if his forearm was 17 inches long?

Answer 2

x = length of the forearm = 17

y = 0.860 * 17 + 3.302 ( just number plugging)

Answer 3

ok

Answer 4

so is 17.922 the answer?

Answer 5

True.

Answer 6

ok thank you alot :)