Answer: Line R and Line P are perpendicular because they intersect at a point and create a pair of equal angles.
Step-by-step explanation:
83,000,023,007 is the answer.
Answer:
Obtuse angle
Step-by-step explanation:
Answer:
y = -4
Step-by-step explanation:
This is because any point on that line would have a y coordinate of -4 → e.g. (6, -4), (-2, -4), and it intercepts the y axis at -4.
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