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Alenkasestr [34]
3 years ago
7

HELP NOWhhhhhhhhhhhhhhhhhhhhhhh

Mathematics
2 answers:
DerKrebs [107]3 years ago
8 0

Answer:

r = 1/5

Step-by-step explanation:

Substitute x=15 and y=3 into the equation given.

Transpose so that r = 3/15

Simply 3/15

r = 1/5

marshall27 [118]3 years ago
3 0

Answer:

4.4/22 = .2

r=.2

Step-by-step explanation:

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Use the substitution method to solve the system of equations. Choose the
BigorU [14]

Answer:

C. (4,28)

Step-by-step explanation:

When y = 8x - 4 ; x = 4

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3 years ago
Read 2 more answers
Suppose y varies directly with x write a direct variation equation that relates x and y
gogolik [260]

Answer:

Option D

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