3 years ago

-1/2=3/8y solve for y

Mathematics

2 answers:

koban [17]3 years ago

5 0

Answer:

-4/3

Step-by-step explanation:

$-\frac{1}{2} = \frac{3}{8}y\\-\frac{1}{2} \cdot \frac{8}{3} = \frac{3}{8}y \cdot \frac{8}{3} \\\\-\frac{8}{6} = y\\\boxed{y = -\frac{4}{3}.}$

N76 [4]3 years ago

3 0

Step-by-step explanation:

<h2>-½=⅜y</h2><h2>cross multiply</h2><h2>-(8y)=2x3</h2><h2>-8y=6</h2><h2>y=-8/6</h2><h2>y=-4/3</h2>

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