X+5l=5

please help i really need it.

x = - 46

Step-by-step explanation:

Step 1:

x = 5 - 51

x = - 46

Hope This Helps :)

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.