Find the domain of the function represented by the graph. Determine whether the domain is discreet or continuous. Explain. The number y of calories burned after x hours of rock claiming is represented by the linear function y=650x

Given:
There are given the function:
[tex]y=650x[/tex]Explanation:
From the function:
[tex]y=650x[/tex]Where,
x represents the hours on the clock.
Because x represents the time, it cannot take a negative number.
Then,
The domain of the given function is greater than and equal to 0.
So,
The domain is:
[tex][0,\infty)[/tex]And,
According to the concept:
x can take whole numbers and decimal numbers.
So,
When data can take decimal, then such data is continuous.
Final answer:
Hence, the domain of the function is shown below;
[tex][0,\infty)[/tex]And,
The domain is continuous.