Identify whether the function is increasing, decreasing or constant at the interval pointed in the graph.

The table represents a linear function. What is the constant rate of change?

What is the definition of function?

Let us consider a function that defined as  then, the representation may exist as shown below.

Hence, Every object x that belongs to the set of inputs has exactly one object y that belongs to the set of outputs.
*** Hence, the technical definition of the function is a relation from a set of i9nputs to set of possible outputs where each input is related to exactly one output.

From the graph, identify the interval with function increasing.

From the graph, identify the interval with function increasing.

The initial amount in the bank is $500. For every year, an amount of $40 is added to account. Represent the statement in the form of an equation for the amount after n years.

The linear equation of the line passing through the points (,5) and (3,3) is

The y-intercept of the linear equation y – 3x = 7 is

The constant rate from the linear function y = -5x + 2 is

The false statement among the following.

From the arrow diagram f(+)=

f = {(1, 4), (2, 5), (3, 3), (4, 2)}
The value of f(f(1)) is

Identify the function from the following.

Study the graph and choose the correct option.

Identify the interval where internal function is increasing.

The linear equation of the line passing through the points (3,9) and (5,13) is