Part B Next, evaluate each of the sources you found. Closely examine the two sources you listed for each set and evaluate them using these resources:

Credible and Non-Credible Sources
Evaluating Websites
In the table below, note whether you found each source to be valid, trustworthy, and relevant. Write yes or no and briefly explain your evaluation.

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

the correct answer can either be a or b because it could be both but you should probally choose b

bc

explanation:

because it crosses through the circle twice