Função Afim

Quiz
•
Mathematics
•
8th Grade
•
Hard
Isabel Dias
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 10 pts
Selecione todas as expressões algébricas de uma função afim:
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
-5
-2
2
3
Answer explanation
O declive de uma reta é o coeficiente de x. Portanto, o declive da reta y=3x-5 é 3.
3.
DRAW QUESTION
3 mins • 10 pts
4.
FILL IN THE BLANK QUESTION
30 sec • 10 pts
Answer explanation
O valor correspondente à ordenada na origem é b na expressão algébrica 'kx+b'. Portanto, a resposta é 3.
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
6
8
10
12
Answer explanation
Substituindo x=3 na função f(x)=2x+4, obtemos f(3)=2x3+4=6+4=10. Assim, o valor é 10.
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
7
8
9
10
Answer explanation
Substituindo x=2 na equação y=5x-3, obtemos y=5x2-3=10-3=7. Portanto, o valor de y quando x=2 é 7.
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
0
2
4
6
Create a free account and access millions of resources
Similar Resources on Wayground
12 questions
Módulo V_recuperação

Quiz
•
8th Grade
13 questions
Recomposição SAEB - 9º ano

Quiz
•
6th - 8th Grade
12 questions
Função afim

Quiz
•
1st - 10th Grade
10 questions
Desafio dos Números Inteiros

Quiz
•
7th Grade - University
10 questions
8-ano RECUPERAÇÃO DA PROVA DE MATEMÁTICA

Quiz
•
8th Grade - University
14 questions
Geometria 1

Quiz
•
8th Grade
10 questions
Circunferência

Quiz
•
6th - 12th Grade
10 questions
Teste de Recuperação - 8.ºano

Quiz
•
8th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
10 questions
Parallel Lines Cut by a Transversal

Quiz
•
8th Grade
15 questions
Solving Multi-step Equations with Variables on Both Sides

Quiz
•
8th Grade
24 questions
3.1 Parallel lines cut by a transversal

Quiz
•
8th Grade
20 questions
Slope from a Graph

Quiz
•
8th Grade
16 questions
Parallel lines cut by a transversal vocabulary

Quiz
•
8th Grade
20 questions
Parallel Lines Cut by a Transversal

Quiz
•
8th Grade
20 questions
Combining Like Terms

Quiz
•
7th - 8th Grade
20 questions
Rational and Irrational Numbers

Quiz
•
8th Grade