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Ostrovityanka [42]
3 years ago
12

Solve using substitution. y = –9x − 1 y = –4x − 6 ( __ , __ )

Mathematics
1 answer:
Alenkasestr [34]3 years ago
4 0

Answer:

x=-y-1/9

y=9x-1

x=-y/4-3/2

y=-4x-6

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A local library claims it has 2.73x103 books. If there are 42 people in the building, how many books per capita are there?
Marizza181 [45]

Answer:

63 books per capita in the library

<em></em>

Step-by-step explanation:

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Required

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8 0
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