układ równań:
y:2=x:3
2y-x=1
y:2 = x:3
2x=3y
x=2y-1
2(2y-1) =3y
4y-2=3y
y=2
x=4-1=3
x=3
y/2=x/3 /*62y-x=1
3y=2x :32y-x=1
y=2x/32*2x/3-x=1
y=2x/34x/3-x=1
y=2x/31/3x=1 /:1/3
y=2x/3 spr.2/2=1x=3 3/3=1
2*2-3=4-3=1
y=2*3/3x=3 P=L
y=2x=3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
y:2 = x:3
2y-x=1
2x=3y
x=2y-1
2(2y-1) =3y
4y-2=3y
y=2
x=4-1=3
x=3
y=2
y/2=x/3 /*6
2y-x=1
3y=2x :3
2y-x=1
y=2x/3
2*2x/3-x=1
y=2x/3
4x/3-x=1
y=2x/3
1/3x=1 /:1/3
y=2x/3 spr.2/2=1
x=3 3/3=1
2*2-3=4-3=1
y=2*3/3
x=3 P=L
y=2
x=3