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3 years ago

What is y - 2 = 3(x – 7) written in standard form?

Mathematics

1 answer:

Tatiana [17]3 years ago

6 0

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$y - 2 = 3(x - 7)$

$y - 2 = 3x - 21$

Add sides 2

$y - 2 + 2 = 3x - 21 + 2$

$y = 3x - 19$

Subtract sides 3x

$- 3x + y = - 3x + 3x - 19$

$- 3x + y = - 19$

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