I NEED HELP NOW! The number of y calories burned after x hours of rock climbing is represented by the linear function y=650x. 1) Find the domain of the function. may write in math notation or in words. 2) Is the domain discrete or continuous?

is an illustration of a linear function

The function is given as:

Where:

hours on the clock

Because x represents time, it cannot take a negative number.

So, the domain is or

Also:

x can take a whole number or decimal numbers

i.e. You can climb for 1 hour, 2 hours or part of an hour

When a data can take decimal, then such data is continuous.

Hence, the domain is continuous

Read more about domain and linear functions at:

link

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step-by-step explanation:

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