Question

Use the formula y = Kx to find K when:
a. x = 3, y = 21 , K =
b. x = 4, y = 24, K =

Answer 1

Explanation:

a.

`y = kx \\ 21 = k * 3 \\ 21 / 3 = ((k * 3))/(3) \\ 7 = k`

b.

`y = kx \\ 24 = k * 4 \\ (24)/(4) = ((k * 4))/(4) \\ 6 = k`