Предмет: Математика, автор: PleaseSosHelpMe

Математика-6 класс
"Атамура"
№1453
Постройте график уравнения:
1) x+y=3 3) x+4y=3 5) x=9
2) 2x-y=4 4) 3x+y=2 6) 4y=8

Ответы

Автор ответа: Grishaggg1999
1
1) Выразим у через х: у=3-х - линейная функция, график - прямая, к=1(больше 0) - возрастающая.  Теперь берем 2 точки, например, х=0, тогда у=3 (0;3), и вторая - х=1, у=2 (1;2). И строим систему координат, отмечаем эти точки и проводим линию.   Остальные делаем точно также

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1. Eli and Rafa / get up early on Saturday?
Are Eli and Rafa going to get up early on Saturday? No, they are not.


2. Jose / play tennis in the morning?
Is Jose going to play tennis in the morning? Yes, he is.

3. Jose / watch a DVD on Saturday?
Is Jose going to watch a DVD on Saturday? No, he is not.
4. Rafa / get up early on Saturday?
Is Rafa going to get up early on Saturday? No, he is not.
Is Rafa going to get up early on Saturday? No, he is not.
5. Rafa and Eli / do any homework on Sunday?

Is Rafa going to get up early on Saturday? No, he is not.


__________________/5 points

2. Write the sentences using ` to be going to´.

0. Are Miguel and Maite going to see a film together?
1. Where I you put the new table?
2.your teacher be at school next week?
3. We take a bus up in the mountains on Sunday.
4. you fly to London tomorrow?
5. Olga go swimming at the swimming pool.

__________________/5 points

3. Complete the zero conditional sentences with the verb in brackets.

0. The teacher gets angry if we don’t work (we / not / work) hard.
1. If __________________________(I / go) on a boat, I always feel sick.
2. If he is late ______________________________(his mother/ get) annoyed.
3. If you freeze water,__________________ (it / turn) to ice.
4. _________________(they/play) if they don’t have any homework.
5. It's easier to sleep if ____________________ (you / not / be) stressed.


__________________/5 points

4. Match the two parts of the sentences.





0. If people eat too much
_ if they are scared.
1. The grass gets wet
_ if they don't get enough water.
2. If you touch a fire
_ they cry.
3. If babies are hungry
_ if it rains.
4. Plants die
_ you get burned.
5. Snakes bite
0. they get fat.




__________________/5 points

5. What are these objects made of and what are they used for? Use the words from the box.






0. It is made of wood. It is used for storing books.

1.

2.

3.

4.

5.

__________________/5 points

6. Read and complete.
0 . January is the first month of the year.
1. Tom’s birthday is on ___________ of ___________.
2. His birthday is ____________ of ___________.
3. My teacher’s birthday is on _________ of _________.
4. My dad’s birthday is __________ of __________.
5. November is __________________ of the year.
__________________/5 points
7. Write the numbers in words.
0. 42nd the forty-second.
1. 25th _________________
2. 31st _________________
3. 54th _________________
4. 12th _________________
5. 19th ________________


__________________/5 points
8. Write the time.
3.55 - It’s five to four.
1.45 - _____________________
02.15- __________________
6.35 -____________________
8.30 -_____________________
7.40 -____________________

_____________________/5 points.

VOCABULARY
9. Match the meanings with the words. One word is extra.
0. Backing singers.
__A kind of a small gun.
1. Fans
0. These singers support a rock star.
2. Drum kit
__This spice can make you sneeze.
3. Salt
__People eat Chiense food with it.
4. Pepper
__These people realy love a musician or a pop group.
5. Chopsticks
__You put these around the hands of criminals.
6. Saddle
__A piece of paper or a cloth that protects you when you eat.
7. Pistol
__These are people who steal things.
8. Robbers
__An instrument used to make rhythm.
9. Napkin
__The thing on a horse you sit on.
10. Handcuffs

________________________/10 points
10. Complete the sentences with the words.


1. The ​singer ​returns to the Oslo stage.
2. He's a d__________ in the Royal Ballet.
3. Pop music is very popular w______ teenagers.
4. She was ​wearing a ​blonde w______.
5. The d__________ ​smell of ​ ​coffee came from the ​kitchen.
6. Healthy food gives you the e___________ you need.
____________________5 points
11. Choose the correct answer: a, b or c.
1. Proteins are good ______ our bones and muscles.
1. at b) for c) on
2. “I want to taste this sugar __________ apple!”
a) covered b) coated c) made
3. There is a good tradition to blow ______ candles at birthday parties.
1. off b) at c)out
4. She turned to ____________ him goodbye and drove ________________
1. wave/out b) say/ from c) wave/away
5. She screamed and ran _________ him.
1. to b) towards c) for

_________________/5 points

TOTAL __________/60