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2 years ago

Solve the formula 2x − 3y = 18 for y.

Mathematics

2 answers:

tensa zangetsu [6.8K]2 years ago

5 0

Answer:

y = $\frac{2}{3}$ x - 6

Step-by-step explanation:

2x - 3y = 18 ( subtract 2x from both sides )

- 3y = - 2x + 18 ( divide terms by - 3 )

y = $\frac{2}{3}$ x - 6

aalyn [17]2 years ago

5 0

Answer:

$2x - 3y = 18 \\ for \: \: \: removing \: - \: shift \\ \: 3y \: with \: 18 \\ 2x = 18 + 3y \\ 2x - 18 = 3y \\ \frac{2x - 8}{3} = y \: or \: \\ y = \frac{2x - 8}{3}$

Step-by-step explanation:

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$\Rightarrow \dfrac{1}7 \times \dfrac{1}{3} = \dfrac{1}{21}$

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