Question

Which type of variation is modeled in the table?
O inverse
O combined
O direct
O joint

Answer 1

Answer:

Direct

Step-by-step explanation:

$\dfrac{x}{y} \ is \ constant.$

$\dfrac{20}{120}=\dfrac{1}{6}\\\\\\\dfrac{25}{150}=\dfrac{1}{6}\\\\\\\dfrac{40}{240}=\dfrac{1}{6}$

So, this is direct variation