Question

1) The pair of linear equations 9x - 3y = 4 and 18 x + 4y = 5 have :
1) 1 solution ii) 2 solution iii) 3 solution iv) 4 solution​

Answer 1

Answer:

1 solution

Step-by-step explanation:

because, a1/a2= 9/18= 1/2

b1/b2= -3/4

c1/c2= 4/5

so, a1/a2 is not equal to b1/b2 is not equal to c1/c2

hence, interesting lines and unique solution

#follow me......