Metoda suprotnih koeficijenata

Metoda suprotnih koeficijenata

7th - 8th Grade

10 Qs

quiz-placeholder

Similar activities

LAS #2.10: SYSTEM OF LINEAR INEQUALITIES IN TWO VARIABLES

LAS #2.10: SYSTEM OF LINEAR INEQUALITIES IN TWO VARIABLES

8th Grade

10 Qs

Math Quiz SPLSV

Math Quiz SPLSV

8th Grade

10 Qs

Quizziz OPERACIONES CON MONOMIOS

Quizziz OPERACIONES CON MONOMIOS

8th Grade

10 Qs

PENJUMLAHAN DAN PENGURANGAN BENTUK ALJABAR KELAS 7

PENJUMLAHAN DAN PENGURANGAN BENTUK ALJABAR KELAS 7

7th Grade

15 Qs

Operaciones con monomios (iniciación)

Operaciones con monomios (iniciación)

7th - 8th Grade

10 Qs

Polynomials addition and subtraction

Polynomials addition and subtraction

8th - 9th Grade

9 Qs

Solving Systems of Linear Equations

Solving Systems of Linear Equations

8th Grade

10 Qs

Alajabar

Alajabar

7th Grade

15 Qs

Metoda suprotnih koeficijenata

Metoda suprotnih koeficijenata

Assessment

Quiz

Mathematics

7th - 8th Grade

Practice Problem

Medium

Created by

Maja Milinković

Used 30+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Odaberite sustav koji opisuje koliko sestara ima Filip, a koliko Monika, ako je broj Filipovih sestara označen s x, a broj Monikinih sestara s y.

 7x8y=97x-8y=9  
 9x+7y=259x+7y=25  

 7x8y=97x−8y=9  
 7x+9y=257x+9y=25  

 8x7y=98x−7y=9  
 7x+9y=257x+9y=25  

 8x7y=98x−7y=9  
 9x+7y=259x+7y=25  

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Broj -2.5 suprotan je broju

-2.5

2.5

0

ne postoji

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Koliki je zbroj suprotnih brojeva?

1

0

-1

2

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

U sustavu dviju linearnih jednadžbi s dvije nepoznanice

 8x7y=98x-7y=9  
 9x+7y=259x+7y=25  

brojevi  88  i  99  su

slobodni koeficijenti

koeficijenti uz x

koeficijenti uz y

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

U sustavu dviju linearnih jednadžbi s dvije nepoznanice

 8x7y=98x-7y=9  
 9x+7y=259x+7y=25  

brojevi  7-7  i  77  su

slobodni koeficijenti

koeficijenti uz x

koeficijenti uz y

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

U sustavu dviju linearnih jednadžbi s dvije nepoznanice

 8x7y=98x-7y=9  
 9x+7y=259x+7y=25  

brojevi  99  i 2525  su

slobodni koeficijenti

koeficijenti uz x

koeficijenti uz y

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Provjerite je li uređeni par  (1,1)(1,−1)  rješenje sustava dviju linearnih jednadžbi s dvije nepoznanice:

 3x+2y=13x+2y=1  
 3x5y=2−3x−5y=2   

Uređeni par je rješenje sustava.

Uređeni par nije rješenje sustava.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?