Please help will give brainlest if correct. Read the passage from Roughing it. Chapter 5. The passage describes a dog.

It makes his head swim. He stops, and looks all aound: climbs the nearest sand-mound, and gazes into the distance shakes his head reflectively, and then without a word he turns and jogs along back to his train, and takes up a humble position under the hindmost wagon, and feels unspeakably mean and looks ashamed and hangs his tail at half-mast for a week.

What phrase from this passage suggests that the dog feels defeated?

O gazes into the distance

O makes his head swim

O hangs his tail at half-mast

O climbs the nearest sand-mound

she is as quiet as a mouse.

she is she shy like a bunny.

she is as beautiful as roses.

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

its a hard situation i cant really answer because the essay is for you to write.

heres a link to answer that question enjoy!