1.

Solve for x and y: 2x+3y=9; 4x+6y=15​

Answer»

Step-by-step explanation:

2x+3y=9------(1)

4x+6y=15----(2)

multiply EQ (1)×2 so we get

4x+6y=18

Using ELIMINATION method

4x+6y=18

±46y=±15

=0x+0y=3

: This equation is not POSSIBLE



Discussion

No Comment Found

Related InterviewSolutions