Afisherman's production is modeled by function f(x), where f(x) is the number of fish caught per outing and x is the number of people fishing on the boat. choose the ordered pair that represents a possible domain and range of the function. (nineteen thirds, 15)
(22, 65)
(twenty two fifths, forty three sevenths)
(10, one hundred elevenths)

(22 , 65) represents the a possible domain and range of f(x)

Step-by-step explanation:

* Lets explain how to solve the problem

- A fisherman's production is modeled by function f(x)

- f(x) is the number of fish caught per outing

- x is the number of people fishing on the boat

- We want to chose the ordered pair that represents a possible

 domain and range of the function

- The domain of the function is the value of x which makes the

 function defined

- The range of the function is the value of y which corresponding to x

* Lets look to the ordered pairs to find the answer

∵ The domain is x and x represents the number of people fishing

  in the boat

∴ x must be a whole number

∵ The range is f(x) means y, and y represents the number of fish

   caught per outing

∴ y must be a whole number

∴ The ordered pair which represent the domain and the range must

   have whole coordinates

∵ The ordered pair are:

# (nineteen thirds, 15) ⇒ (19/3 , 15)

# (22, 65)

# (twenty two fifths, forty three sevenths) ⇒ (22/5 , 43/7)

# (10, one hundred elevenths) ⇒ (10 , 100/11)

∴ (22 , 65) represents the a possible domain and range of f(x)

(22, 65)

Step-by-step explanation:

Given : A fisherman's production is modeled by function f(x), where f(x) is the number of fish caught per outing and x is the number of people fishing on the boat.

The given choices for ordered pair that represents a possible domain and range of the function are :

(x, f(x))=(nineteen thirds, 15)  =

(x, f(x))=(22, 65)

(x, f(x))=(twenty two fifths, forty three sevenths)

=

(x, f(x))=(10, one hundred elevenths)=

Since, the number of fishes or number of persons only represented by whole number (0,1,2,3,4,.......).

Thus, the required answer = (22, 65)

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)