Question

the pair of equations 3x+4y=12 and 6x+8y=24 are __________.​

Answer 1

Answer:

????

Step-by-step explanation:

What we have to find

Answer 2

Answer:

3x−4y=12 ⇒a

1

=3,b

1

=−4,c

1

=12

6x−8y=48 ⇒a

2

=6,b

2

=−8,c

2

=48

a

2

a

1

=

6

3

=

2

1

b

2

b

1

=

−8

−4

=

2

1

c

2

c

1

=

48

12

=

4

1

∴

a

2

a

1

=

b

2

b

1



=

c

2

c

1

The given system of linear equations are inconsistent

Therefore, the given system of equations has no solution.