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3 years ago

For brainlist answer

Mathematics

2 answers:

Ivanshal [37]3 years ago

8 0

Answer:

box 1

y/x = 5/20 =1/4

y/x = 7/35 = 1/5

this is not proportion y/x is not the same

box 2

y/x = 15/40 = 3/8

y/x = 21/56 = 3/8

y/x = 27/72 = 3/8

this is proportional

y is 3/8 times x

Step-by-step explanation:

Zepler [3.9K]3 years ago

6 0

box 1

y/x = 5/20 =1/4

y/x = 7/35 = 1/5

this is not proportion y/x is not the same

box 2

y/x = 15/40 = 3/8

y/x = 21/56 = 3/8

y/x = 27/72 = 3/8

this is proportional

y is 3/8 times x

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3 years ago

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Vadim26 [7]

Answer:

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Step-by-step explanation:

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