Choose the word that correctly completed this analogy. common : scare : : human-made: __ a) process b)cavern c)chalk d)natural

I think you meant to say "scarce" and not "scare". If so, then the answer is D) natural

Anything that is common would be stuff you find everyday and it's everywhere. Scarce is the complete opposite, meaning rare or hard to find. An example would be a rock that is common and gold that is scarce.

Things that are human-made are the complete opposite of natural things such as water, or anything you would find out in nature without human intervention.

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is