Use the information to answer the following question. The bottom of a swimming pool is 10 feet below the surface of the water in the pool. The surface of the water is represented by the
number 0, and the bottom of the pool is represented by the number -10. The pool's diving board is the same distance above the surface o
the water as the bottom of the pool is below the surface of the water.
What number represents the location of the diving board?
A. 20
B. 1
10
c. O
OD 10

I think the answer is 10

Step-by-step explanation:

If the surface is 0, and the diving board is the same distance as the bottom of the pool is from the surface, which is -10, then the diving board should be 10.

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

step-by-step :