Question

Q3.Solve 2x + 3y + 5 =0 and 3x-2y - 12 =0 by Elimination method.
SECTION C.​

Answer 1

Step-by-step explanation:

2x +3y+5=0

3x-2y-12=0

Multiply both equation by (3)first eq and (2) second eq

we get

6x+9y+15==0

6x-4y-25=0

we get,

9y+15

-4y-24

split the sign during subtraction

we get,

13y+39=0

13y=39

y=39/13

y=3. ANS

I hope this helps you