Question

choose the appropriate one with step wise answer please​

Answer 1

Answer:

Answer is above mentioned in the image

Step-by-step explanation:

Mark me as brainliest

Answer 2

Answer:

$option \: (b) \: is \: correct.$

Step-by-step explanation:

$\frac{5}{x + 1} \geqslant \frac{1}{x - 3} \\ \\ \frac{5}{x + 1} - \frac{1}{x - 3} \geqslant 0 \\ \\ \frac{5x - 15 - x - 1}{(x + 1)(x - 3)} \geqslant 0 \\ \\ \frac{4x - 16}{(x + 1)(x - 3)} \geqslant 0 \\ \\ \frac{(x - 4)}{(x + 1)(x - 3)} \geqslant 0 \\ \\ therefore \: \: \: \: \: x \: \: \: belongs \: to \: \: \: ( - infinity \: \: \: \: \: \: - 1) \: union \: \: \: (3 \: \: \: \: 4) \: \: including \: 4. \\ \\ \\ therefore \: \: option \: (b) \: is \: correct.$