The collection of ordered pairs below represents a function: {(4,19), (-2, 77), (0, 10), (3, ), (1,10), (-3,0), (100, 100)}
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a. State the domain of the function.
b. State the range of the function.
HINT: The domain of a function is the collection of its inputs, or x-val-
ues; the range of a function is the collection of its outputs, or y-values.

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

what are you trying to solve here

step-by-step explanation:

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]