Question

plz answer the question correctly​

Answer 1

Answer:

here is your answer.y=1/3

Answer 2

Answer:

1/3

Step-by-step explanation:

Just substitute the value of x in given equation and you will get the answer .....

Given:

x = - 1/2

To find:

$\dfrac{2}{x} + \dfrac{3}{y} = 5$

Solution:

$\frac{2}{x} + \frac{3}{y} = 5 \\ \\ 2 \times ( - \frac{1}{ x} ) + \frac{3}{y} = 5 \\ \\ 2( - 2) + \frac{3}{y} = 5 \\ \\ - 4 + \frac{3}{y} = 5 \\ \\ \frac{3}{y} = 5 + 4 \\ \\ \frac{3}{y} = 9 \\ \\ \frac{ \cancel3}{y} = \cancel9 \\ \\ \frac{1}{y} = 3 \\ \\ y = \frac{1}{3}$

Hence, The required value of ${\boxed { { y <strong>=</strong><strong> </strong><strong>1/3</strong><strong> </strong><strong>}</strong><strong>}</strong> }$

when x = - 1/2 .