3 years ago

Use substitution to solve the system

Mathematics

1 answer:

Doss [256]3 years ago

3 0

Answer:

x = 4, y = 16

Step-by-step explanation:

$y = 4x\\y = 2x + 8\\\\4x = 2x + 8\\2x = 8\\x = 4\\\\y = 4*4\\y = 16$

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3 years ago

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