a__ is a rule that assigns each value of the independent variable to
exactly one value of the dependent variable.

function

Step-by-step explanation:

function

Step-by-step explanation:

Functions are relationships or rules that assign each value of the independent variable (Domain) exactly one value of the dependent variable (Range)

For example if we have the following function:

The independent variable is x.

Notice that when:

In this way the function assigns an output value to each input value.

Therefore the answer is:

A_function_ is a rule that assigns each value of the independent variable to exactly one value of the dependent variable.

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

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