1.

The question is up in the photo​

Answer»

Answer:

3x+2y=6 EQUATION no. 1

2x-3y=17 equation no.2

multiplying EQUN. 1 with 2 and equn 2 with 3

6x+4y=12 ......(3)

6x-9y=51 .......(4)

now, equn 3-4

13y= -39

y= -3

putting VALUE of y in equn. 1

3x+2×(-3)=6

x=4



Discussion

No Comment Found

Related InterviewSolutions