Question

Solve system of linear equations, using matrix method.
4x – 3y = 3
3x – 5y = 7

Answer 1

Given,

4x-3y=3 ......(i)

3x-5y=7 ......(ii)

multiply equestion (i) by 3 and (ii) by 4

12x-9y=9 .....(iii)

12x-20y=28 .......(iv)

plZ using ur mind and solve this question