Question

plz help me guys
i want it right now

Answer 1

this is very good question and this answer is *x = 10 + Y*

Answer 2

i-In image

$\bold{ii -} \frac{x}{2} - \frac{y}{3} = 5$

$\frac{3 \times x - 2 \times y}{2 \times 3} = 5$

$\frac{3x - 2y}{6} = 5$

3x - 2y = 30

3x - 2y - 30 = 0