Search Header Logo

SPLTV1

Authored by Yeni Susilawati

Mathematics

3rd Grade

Used 19+ times

SPLTV1
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Himpunan penyelesaian sistem persamaan linear 5x – 3y = 26, 4y + 3z = -17 dan 3x + 5z = -3 adalah: ….

{(-4, 2, 3)}

{(-4, -2, 3)}

{(4, -2, -3)}

{(4, 3, -2)}

{(4, 3, 2)}

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Himpunan penyelesaian sistem persamaan linear tiga variabel x – y + 2z = 9; 2x – 2y + 3z = 13; dan 3x + y

+ z = 10 adalah: ….

{(1, 2, 10)}

{(1, 2, 5)}

{(-1, 2, 5)}

{(-1, -2, 10)}

{(-1, -2, 5)}

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Perhatikan sistem persamaan linear berikut:

4x + 5y = -62 ….(1)

3x – 2z = -15 ….(2)

4y + z = -37 ….(3)

Himpunan penyelesaian dari sistem persamaan tersebut adalah: ….

{(3, 10, 3)}

{(3, 10, -3)}

{(3, -10, 3)}

{(-3, 10, -3)}

{(-3, -10, 3)}

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Perhatikan sistem persamaan linear berikut:

4x – 2y + z = -19 ….(1)

3x + y – 3z = -8 ….(2)

2x + 5y + z = 15 ….(3)

Nilai 5x – 9y + 8z = ….

-59

-43

-23

23

43

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui SPLTV berikut: Jika himpunan penyelesaian SPLTV tersebut {(-5, 2, 8)}, nilai 2a + 3b = ….

44

46

48

52

56

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui x, y, dan z memenuhi system persamaan 1x1y+2z=9 .....(1)\frac{\text{1}}{x}-\frac{\text{1}}{y}+\frac{\text{2}}{\text{z}}=9\ .....\left(1\right)  
 2z+1y3z=19.....(2)\frac{\text{2}}{z}+\frac{\text{1}}{y}-\frac{\text{3}}{\text{z}}=-19.....\left(2\right) 
 4x2y+1z=2.....(3)\frac{\text{4}}{\text{x}}-\frac{\text{2}}{y}+\frac{\text{1}}{\text{z}}=2.....\left(3\right)   Nilai x – y + z = ….
 

 112\frac{\text{1}}{\text{12}}  

 16\frac{\text{1}}{\text{6}}  

 14\frac{\text{1}}{\text{4}}  

 512\frac{\text{5}}{\text{12}}  

 12\frac{\text{1}}{\text{2}}  

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Harga 2 kg jeruk dan 3 kg apel Rp100.000,00. Harga 1 kg apel dan 2 kg pir Rp50.000,00. Harga 3 kg jeruk dan 1 kg pir Rp65.000,00. Bu Ranti membeli jeruk, apel dan pir masing masing I kg. Bu Ranti harus membayar sebanyak ….

Rp39.000,00

Rp43.000,00

Rp53.000,00

Rp56.000,00

Rp70.000,00

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?