URGENT PLZ SAVE ME If c varies directly as b and c = 6 when b = 2. Find a) the formula for c in terms of b b) the value of c given b = 14 c) the value of b given c = 39

Question

asked Jun 14, 2022 146k views

1 Answer

John In MD · Answer 1 · 2022-06-20T11:03:38+0000

Answer:

Hello,

Are you still alive ?

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

$b=(c)/(3) =(39)/(3) =13\\$