) Which function describes the arithmetic sequence shown?
1,7,13,19,25, 31, ...
A)
f (x) - 6x + 5
B)
f(x) = 5x + 6
F(x) 5x-6
D)
F(x) 6x-5

1/4 and 8/3 because:

the reciprocal if 4 is 1/4 because 4 is used as 4/1 and the opposite of that is 1/4. the opposite of 3/8 is 8/3 so that is the answer.

i believe the answer is d.

hope it you! : d

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.