Answer:
6%
Step-by-step explanation:
300 ÷ 3 = 100
18 ÷ 3 = 6
8x * 3x = 24
24x = 24
x = 1
True
The equation of direct variation is
y = kx ← k is the constant of variation
To find k divide both sides by x
= k
That is the constant is the ratio of y- values to x- values