It would be a completely false statement to say that English economist Thomas R. Malthus predicted that there would not be any problems resulting from population growth. He predicted just the opposite of what is being written in the question. The correct option among all the options that are given in the question is the second option.
Answer:
it the 2nd because it has the 2 in it
Step-by-step explanation:
It is important to note that when we say proportional, the increase in the value of the independent variable (in this case, distance x) will also increase the value of the dependent variable (density, d). Using k as the proportionality constant, the answer to this question would then be,
d = kx