Solve for y on problem #2

Mathematics

1 answer:

Anestetic [448]2 years ago

5 0

9514 1404 393

Answer:

y = (x +7)/3

Step-by-step explanation:

Multiply the given equation by y/3:

$\dfrac{x+7}{y}\cdot\dfrac{y}{3}=3\cdot\dfrac{y}{3}\\\\\boxed{y=\dfrac{x+7}{3}}$

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Worksheet Check

Maurinko [17]

Hey i think the only mistake i caught was when you put 3 points under the line mark instead of only needing 2.
Possibly another mistake at 3a, Only 2 points (but i could be wrong)