Which of the following is the graph of y= log3(x + 2)?
PLEASE ANSWER

Correct answer option A.

Step-by-step explanation:

We need to figure out the graph of

First of all, let us discuss graph of:

( log of 1 is always 0 irrespective of the base)

i.e. point (1, 0) lies on the graph.

i.e.

i.e. point (3, 1)  lies on the graph

Graph of logarithmic function is always increasing.

Now, let us consider the graph of

Please refer to attached graph as well.

Correct answer option A.

14

step-by-step explanation:

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.