Question

Q. 29: Simplify: (x - 2) (y + 5)
1. xy +5x -2y -10
2. xy + 5x +2y - 10
3. xy - 5x -2y -10
4. - xy + 5x -2y + 10​

Answer 1

Answer:

1. xy +5x -2y -10

this is the correct answer

Answer 2

Answer:

option 1.

XY+5X-2Y-10

Step-by-step explanation:

x multiply by y and x multiply by 5 this is first part.

and in the second part,

-2multiply by 5 and -2 multiply by 5.

then our answer is

XY+5X-2Y-10