Question

1o, 24, 9, 12 yos 11) 15,16,20,21
19. Add the following algebraic terms.
i) 5x + 6y - 12xy - 14 and 10x – 3y + 4xy + 15​

Answer 1

Step-by-step explanation:

5x + 6y - 12xy - 14

+10x – 3y + 4xy + 15

= 15x -3y - 8xy +1

Answer 2

Step-by-step explanation:

$\rightarrow\underline\bold{{ANSWER\::-}}$

$i) \: (5x + 6y - 12xy) + (10x - 3y + 4xy + 15)$

5x+6y-12xy+10x-3y+4xy+15

= 15x+8xy+3y+15

so, 15x+8xy+3y+15 is your answer

Hope this helps