Question

the path of train A is given by 2x + 3y - 6 = 0 and the path of the train B is given by 4x + 6y - 12 = 0 will the path cross. solve the equation using substitution method​

Answer 1

Step-by-step explanation:

2x + 3y - 6 = 0

4x + 6y - 12 =0

2x+3y= 6------------------(1)×2

4x+6y=12 -----------------(2)

Eq(1)-(2)

4x+6y=12-------------(1)

- 4x+6y=12------------(2)

0=0

please check ur question

Answer 2

Step-by-step explanation:

2(2x+3y)=12

2x+3y=6--------(1)

2x+3y=6

2x=6-3y

x=6-3y/2--------(2)

put eq(2) in eq(1):-

2(6-3y/2)+3y=6

6-3y+3y=6

6=6

So these two equations has no solution.

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