Question

1/3x+y=10/3;2x+1/4y=11/4​

Answer 1

$\frac{1}{3x} + y = \frac{10}{3}$

$\frac{1 + 3xy}{3x} = \frac{10}{3}$

$3(1 + 3xy) = 30x$

$1 + 3xy = \frac{30x}{3}$

$1 + 3xy = 10x$

$1 + y = \frac{10x}{3x}$

$y = \frac{10}{3} - 1$

$y = \frac{10 - 3}{3}$

$y = \frac{7}{3}$

$\frac{2x + 1}{4y} = \frac{11}{4}$

$4(2x + 1) = 44y$

$8x + 4 = 44y$