Find the domain of f(x)= square root of x + 5
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Answer:
To get the slope, we can first mark out any 2 points of the line.
In this case, I will use the point (-2, 0) which will be (x1, y1) and (0, -2) which I will call (x2, y2).
To get the slope, you need to do
Substitute these values in:
The slope is -1.