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Equação do 1º Grau

Authored by Julio Guedes

Mathematics

7th Grade

Used 23+ times

Equação do 1º Grau
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20 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Quantos termos tem a equação 2x + 4 = 10?

2

3

4

5

2.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Qual a solução da equação x - 7 = 3?

10

7

6

4

3.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Qual a raiz da equação 3x = 18?

7

12

8

6

4.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Qual a solução da equação y + 8 = 1?

9

7

-7

-9

5.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Qual a raiz da equação 2x + 3x = 30?

5

6

7

8

6.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Media Image

Qual o valor de x sabendo que a balança está em equilíbrio?

2 kg

3 kg

4 kg

5 kg

7.

MULTIPLE CHOICE QUESTION

20 sec • 5 pts

Media Image

Sabendo que cada caixa de leite tem a mesma massa, quanto pesa cada uma?

100 g

150 g

200 g

250 g

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