Question

URGENT PLZ SAVE ME

Answer 1

Answer:

Hello,

Are you still alive ?

Step-by-step explanation:

a)

c=k*b (c varies directly as b)

6=k*2 ==> k=3 ( c = 6 when b = 2.)

$\boxed{c=3*b }$

b)

b=14 ==> c=3*14=42

c)

c=39

$b=\dfrac{c}{3} =\dfrac{39}{3} =13$