(-1; 4), (-2;), (-3, 2), (-4; 2), [- 4,3), (-6;), (-6, 6), (-1) , 9), (-7, 10), (-6; 10), (-6; 1), (-5; 10), (-4; 40), (-8; 9), (-1, 9.5), (19) (3.10), (4; 10), (4; 16), (3; 1), (5, 19) (6,4) 6's) (6 "5) ( 5 "7)

Пошаговое объяснение:

1a)  17<8.639+9.121=17.76<18  1б) -3<7 6/121-10=-2 115/121<-2

1в) -35<-28.3-6.011=-34.311<-34  1г) -7<-5.827-0.3=-6.127<-6

2) -1.1<m<0.8

а)  -1,1+3<m+3<0.8+3⇒1.9<m+3<3.8

б) -1.1-2.4<m-2.4<0.8-2.4⇒-3.5<m-2.4<-1.6

в) (-1.1)×(-5)>-5m>0.8×(-5)⇒-4<-5m<5.5

г) -1.1/(-10)>-m/10>0.8/(-10)⇒-0.08<-m/10<0.11

д) -1.1×(-2)>-2m>0.8×(-2)⇒-1.6<-2m<2.2

-1.6+7<-2m+7<2.2+7⇒5.4<-2m+7<9.2

е) -1.1×(-2)>-2m>0.8×(-2)⇒-1.6<-2m<2.2

-1.6+4<4-2m<2.2+4⇒2.4<4-2m<6.2

2.4×3<3(4-2m)<6.2×6⇒7.2<3(4-2m)<37.2

Самолёт 1) (- 7; 0), (- 5; 2), (7; 2), (9; 5), (10; 5), (10; 1), (9; 0), (- 7; 0). 2) (0; 2), (5; 6), (7; 6), (4; 2). 3) (0; 1), (6; - 3), (8; - 3), (4; 1), (0; 1).

Цапля 1) (0; 0), (- 1; 1), (- 3; 1), (- 2; 3), (- 3; 3), (- 4; 6), (0; 8), (2; 5), (2; 11), (6; 10), (3; 9), (4; 5), (3; 0), (2; 0), (1; - 7), (3; - 8), (0; - 8), (0; 0). 2) Глаз: (3; 10).

Петушок (-5,7), (-7,9), (-5,10), (-4,9), (-3,10), (-3,8), (-2,8), (-4,7), (-3,3), (-1,2),(1,5), (4,5), (6,1), (4,2),(2,0), (4,1),(6,-2), (3,-1),(5,-4),(1,-2),(-1,-3),(-1,-6), (0,-7),(-4,-7), (-2,-6), (-3,-3), (-6,-1), (-7,5), (-8,4), (-7,6), (-9,7), (-7,7),(-6,8). Глаз (-6,7).