Question

solve for x and y 8x +5y= 9and 3x + 2y =3 by substituion method​

Answer 1

$3x + 2y = 3 \\ 2y = 3 - 3x \\ y = \frac{3 - 3x}{2 } \\ put \: y = \frac{3 - 3x}{2} \: \: in \: eqn.8x + 5y = 9$