Need help w/ #2. I forgot how to do this.
1 answer:
The equation for a graph is y=mx+b, with m being the slope
In the given equation, -0.25 is the slope of the given line
This can also be written as -
To find a perpendicular graph, you find the reciprocal of the slope
To do this, you switch the numerator and the denominator
Your final answer will be:
-
which simplifies to -4
In the given equation, -0.25 is the slope of the given line
This can also be written as -
To find a perpendicular graph, you find the reciprocal of the slope
To do this, you switch the numerator and the denominator
Your final answer will be:
-
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