-- If two lines on a graph are parallel, then their slopes are equal.
-- If two lines on a graph are perpendicular, then their slopes are
negative reciprocals.
Answer:
a=1/2
Step-by-step explanation:
Answer:
the answer is -5/2
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Answer:
20 will be next
Step-by-step explanation:
because the formula is +6
8+6=14
14+6=20
