= 6000000 6000000 6000000 x = x = 8000000 x = 8000000 0 00 x = 00 x = 00 y = 0 00 y = 0 00
6000000 9000000 6 80 60 000 8000 = 8 000 6000 = 6 000
0000 00 A. B. C. 0000 000000 A. B. C. 0 00 000 A. B. C. 0 0000 000000
0000 00 9. 0 00
. 000 0000 6..8 000 0000
6. 6 00 8. 00000 000000. 000 0000. 60 0. 000 7. 6.8 00
9. 0 0. 6 6000000 80 000000 000000
. 0 000
0 = 90 0 = 60 x = 0 x = 0 x = 0 7 = 0 + 0 7 = 70 0 + 0 = 60 9 0 = 80 9 0 = 0 9
0 - = 0 0 = 0 0 = 0 0 = 0 0 = + 8 + 8 0 6 + 8 + 0 = 70 + 8 + 60 = 0 + +. 0 = + + 6 = = 0 =
x = 68 x 9 x = 9 68 x 68 + 9 = 68 60 = 08 9 68 + 9 = 68 = 0 0 = 08 0 = 60 9 9 = 9 9 68 = 08 9 + 68 = 60 9 +
. 0. 0 0
8
0. 7
9. 800 6. 00 7.
77. 78. 0 8 80. 7 8. 8. 0.
8. 7 9. 8 7 9..
7 % 0% 00.
= 0 6 = x x = 00 0 = 80 = 00 x = 7. x = x = 6 6 + = 6 6 + 0 = x
= x = x = 0. 00 000 000000. = x = 0000000 000000 x 000 x = x 67 9 ( ) 9 = 67 x = 9 x 7 7
8 = x = 7 8 + x 0 8 0 8 = x x 0 0 + =, 0 0 x = x = 60 0 0 0 0 x = x
0 6 = ( 8 ) 0 x x = 0 7 = 8 7 7 = 8 7 x 8 = 0 x 7 9 = 9 9 x 9 = 68 x
8.. 7. 8
. 6.. 000000. 8 00000
9. 6000000
9. * 70 9 8 60. * 7
80. 0 8. * 0
87. 0. 0000 7 9.. 9 7 9. * 0 9 9. *
60 08.. 800 8 6000000
. 0 00 7. 00000 7 8
9. 6
7. 66 6 7. 8 7. 6 000 6 7 76. 78. 70 0 7 79. 0 8 80. * 80 8. 0 9 8. 0 6
8. 0 8. * 0 00 7 86. * 0 000 8 6
70 70 0 = + x 0 0 70 70 = 0 + x 7 0 x 60 8 = 60 x 0
7 0 = x 7. = = x x = = = x
l = 600 600 + % x = 600-0 0 % = = x 0 -
. - = ( ). - = + + 6 6 6 + = 6 9 6 = x 6 6 x =
8. 00 0
7
. 6
0
7. 8
0
9. 6
0. 7 9 0.7 7 7 0. 8 8 0. 0 9 0. 0.60. 6 9 6 x = x = ( ) 7 = 0 = ( ) ( ) ( )
8 6 9 6000000 8 00 7. ( ) = = ( ) = ( )% = ( ) 6
7 6 9 6 6 0 0 A B C D A B C 7
8 6 6 8 8 6 9 k x + y = k = y kx = y x 80 60 000 80 0
0 8 a b = a b 6 7 7 ( ) 7 ( ) a 8 = c a 0 b 0 b
A 0 = B A B a 7 = b 9 a = ( ) b ( ) 8 9 7 8 7
( ) 6 7 = x x y ( ) y
a 8 = a b( ) b a c ( ) b d
9 = 0 ( ) ( ) 8 a b a b =. =. ( ) 00 ( ) ( ) ( ) 7
( ) ( ) ( ) ( ) 6 6 ( ) 7 7 ( ) 9 0 a b 6 6
8 9 6 6 ( ) ( ) ( ) ( ) ( ) 0 A = B = C = D = 6 A B = ( ) C D = ( ) A ( ) 6 0 ( ) 6 7 ( ) 6 7
( ) 8 7 7 A B C 8 9 0 A B C 6 6 9 8 ( ) 8 A B C 9 x x y = y x y ( ). 6 6 = ( ) 6 7 a b a b = ( )
8 ( ) 9 ( ) 6 7 8
0 0 7 *
8000000 6000000 8000000 8 00. 000000. 0000 6.. 7. 8. 000000 7.. 8. 9.80 0...6 000..7.. 6. 7.00 8. 0 00 7. 00 7 0
0. 7. 9 7. 0
7 9 = x x = 8 8 = 00 x x = x =. = 7. x +. 8 7 = x x = 0 6 80 x - 7 = 9 9
9 = 68 - x x = 60 08 x 00-000 - x = x = 70 7 x x 6 x x = 9090 + 80 x 9 x 9 = 9 8 x = 8 9 8 70 - x x = 60 7 = = = x x = 0 = x x = 8 0 = 8 = 60 0 x 67 = 8 0 600
00 9 7 = x = 60 00 x 8 x = x = 60 - = 8 7 60 - x 7 x 7 x = x = 0 = 0 (6 + 0 + 0) - x 79 6 0 x 00 (- %) - x = x 80 = x = 0 x x = 0 8 = 0 6 0 - x x = 000 = 0 = x x 8 x =. x x =.. +. = 60 x 00 x = 6. = = x x = 9 = 0 9 9 x 0 9 = 0 x x = 9 - = - - = 8 8 x = 0 x = 7 x
7
6 6 80 = x 80 x = 0 80 77 7 7 9 76 7 6
9 6 6 x - - x = 0-60
6 8 + 0% 8 8 x = 8 8 - x 8 9 9
6 6 69 7. 7. 7 7. x 7..7. = x 0 -. 78 0 = x = -0 x 9 66 9 7 9 9
0 = 0 - x x = 7 A0-7 = 8 B 7 0 = 0 x 9 = 0 - x x = 0 - = 7 x x = x x = 0-0 = + 0%
0 7 7 7 0 - = 0 0 7 + + 7 + 7 + + = 0 + 9 x = - x =. - =
= 600 + = 000 x = 000 - x x = 000 = 87 x 9 6 = 8 - x x = 0 x 7 = = 0 = 0 x = 0 x x 6 8 = 6 x x = 68 + 6 =
88 0 = 6 6 = 6 6 x = 6 x = 0-0 = x 89 9 0 0 0 96 8 = 0 0 0 x = + 8 x 8 = 0-0 0 0 xx = = 8 ( 0 0) 8 ( + 0%) 6
0.6 = 0. 6 = 9 6 7 = 0 = 0 000 6000000
8 7 6 6 9 7 8
7 8 00 = 0 00 80 0 7 + + = 0
= 6 0 = x x = 80-8 = 8 8-6 - 0 0 - - = 8 0 7 7