Given the following linear function sketch the graph of the function and find the domain and range.
f(x)=2/7x-2

It is given in the question, that the given equation is

To graph it, we will use y intercept and the slope .

First we plot y intercept , which is (0,-2).

And since slope is 2/7, so here rise is 2 units and run is 7 units .

Therefore from y=-2, we goes up by 2 units and then right by 7 units. Therefore the new point is

And there is no restriction on x and y . Therefore both, domain and range is all real numbers .

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step-by-step explanation: