For this case we have by definition, that the equation of a line in the slope-intersection form is given by:

Where:
m: It is the slope of the line
b: It is the cut point with the "y" axis
We have, according to the data provided, that the line is of the form:

That means that the slope is -1.
ANswer:

Answer:
the answer is Z
Step-by-step explanation:
I just looked it up
Answer:
its 21 obviously
Step-by-step explanation:
this is because
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Answer:
A
Step-by-step explanation: