Given a value for the in put variable x, and the output variable y, calculate the constant of proportionality. x = 21, y = 6. plz help

Question

asked Feb 6, 2021 87.1k views

2 Answers

Ed King · Answer 1 · 2021-02-12T00:24:17+0000

k=2/7

Explanation:

Constant of proportionality (k) can be found by using k=y/x

Substitute the y value (6) and the x value (21) into the equation.

Simplify: Divide 6 by 21 and come up with the answer k=2/7