What noun or pronoun is identified by an appositive?

we, the people of the united states, should vote in every election.

We.

Explanation: The definition of appositive refers to two nouns or noun phrases that are together in a sentence and each one gives more information about the other. In the given sentence, the word that is identified by an appositive is the pronoun "we" identified by the appositive "the people of the United States" because this phrase is giving more information about who the pronoun "we" is referring to.

this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x

sorry, i just really need points. and to this question, maybe i know the answer. but i have no time now. d