Question

Please let me its urgent ​

Answer 1

Que.1)

(i)$\huge\purple\star\underline\mathcal\pink {Given :-}\purple\star$

$(3x + 2y + 7) \: ................(1st \: eq.)$

$x - y + 3 \: .....................(2nd \: \: eq.)$

$\huge\red\star\underline\mathcal\green{Find :-}\red\star$

On subtracting ${(2nd\:eq\:.}$ from ${1st\:eq\:.}$ ,we get :-

$3x + 2y + 7 - x - y + 3 = 0$

$2x + y + 10 = 0$

$2x + y = - 10$

$x + y = - \frac{ - 10}{2}$

$x + y = - 5$

(ii)

Que.2)

Answer 2

Answer:

sorry .....I don't no ...about this