Question

Solve the following pair of linear equations :

a. 12(x+2y)+ 53( 3x-2y)= -32
54(x+2y)- 35( 3x-2y)= 6160

b. 2(3u – v) = 5uv
2(u + 3v) = 5uv

c. 99x + 101y = 499
101x + 99y = 501

Answer 1

Answer:

i dont know..........