Question

PLEASE HELP ME~! NEED THIS ASAP

Answer 1

Answer:

B

Step-by-step explanation:

since y and x vary directly the equation relating them is

y = kx ← k is the constant of variation

to find k use any ordered pair from the list given

using x = 4 when y = - 2, then

k = $\frac{y}{x}$ = $\frac{-2}{4}$ = - 0.5 → B