A package of pairs of insulated costs $. What is the unit price of the pairs of
1 answer:
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Answer:
The line passing through (-8, 10) and (-1, 4).
Step-by-step explanation:
Two lines are perpendicular if the product of their slopes is -1. The slope of the line in the picture is , so we should find a line with slope of
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Note that the slope of the line in the last option is .