Okay, so not sure what your question is, but this should help
X = 2
Y = 3
X = 8
Y=12
X = 8+2 = 10
Y = 12+3 = 15
15/10= 1.5
X = 1
Y = 1.5
Answer:x
y = [tex]\frac{x}{2}[/tex]+x
y=[tex]\frac{3}{2} x[/tex]
