Question

if x=-2 and y= 4. what is 1/x - y+3​

Answer 1

Answer:

-0.5

Step-by-step explanation:

1/2=0.5

-4+3=-0.5

Answer 2

Answer:

Hi, Nice to meet you.

Lets go on a journey of solving this question and understand the concepts well.

Here,

$x=-2\\y=4\\Solve - \frac{1}{x}-y+3$

$\frac{1}{-2} -4+3\\=\frac{1}{-2} -7\\=-0.5-7\\=-7.5\\So, \frac{1}{x} - y+3=-7.5$