Question

The pair of linear equations 8x - 5y = 7 and 16x – 10y = 14 have; a) One solution b) Two solution c) Many solutions d) No solution ​

Answer 1

Answer:

For the given pair of equations 8x−5y=7 and 5x−8y=−7;

a

2

a

1

=

5

8

c

2

b

1

=

8

5

c

2

c

1

=

7

−7

=−1

As the given pair of linear equation satisfies -

a

2

a

1



=

b

2

b

1

The graph will be a pair of lines intersecting at a unique point, which is the solution of the pair of equations

Step-by-step explanation:

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