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PPT SPLDV

PPT SPLDV

Assessment

Presentation

Mathematics

9th Grade

Practice Problem

Hard

Created by

Astri Sulastri

FREE Resource

40 Slides • 29 Questions

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Multiple Choice

What is the meaning of "Persamaan Linier dua Variabel"?

1

Linear Equation in Two Variables

2

Quadratic Equation

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Polynomial Equation

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Exponential Equation

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Fill in the Blanks

Type answer...

4

Multiple Choice

Nilai p, yang memenuhi persamaan 4p + 3q = 20  dan 2p – q = 3 adalah…

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1

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3

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0

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Multiple Choice

What are the two methods discussed in this lesson?

1

Substitution

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Elimination

3

Integration

4

Differentiation

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Multiple Choice

Which of the following linear equations satisfies the graph shown?

1

2x + 3y = 3

2

2x + y = 9

3

2x + y = 3

4

3x + y = 2

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Multiple Choice

What is the equation of the line that passes through the points (3/2, 0) and (0, 3)?

1

y = -2x + 3

2

y = 2x + 3

3

y = -x + 3

4

y = x - 3

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Multiple Choice

Himpunan penyelesaian dari persamaan x – 3y = -7 dan 2x + 3y = 4 adalah ...

1

{(1, 2)}

2

{(-1, 2)}

3

{(-1, -2)}

4

{(2, -1)}

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Multiple Choice

What are the values of x and y in the system of equations?

1

x = -1, y = 2

2

x = 1, y = -2

3

x = 0, y = 0

4

x = -2, y = 1

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Multiple Choice

What is the solution set for the equations given in the image?

1

{(5,4)}

2

{(4,5)}

3

{(3,2)}

4

{(2,3)}

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Multiple Choice

Himpunan penyelesaian dari persamaan \(\frac{x}{2} - \frac{y}{3} = 1\) dan \(\frac{x}{2} + \frac{y}{3} = 7\) adalah ...

1

{(4, 6)}

2

{(6, 6)}

3

{(8, 6)}

4

{(8, 9)}

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Multiple Choice

What are the values of x and y in the given equations?

1

(8, 9)

2

(6, 12)

3

(12, 6)

4

(9, 8)

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Multiple Choice

Himpunan penyelesaian dari persamaan (x−y)/3 + (x+y)/2 = 4/3 dan (x−y)/5 + (x+y)/4 = 1 adalah ...

1

{(3, 7)}

2

{(3, -7)}

3

{(7, -3)}

4

{(-7, 3)}

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Multiple Choice

What is the value of x in the equations provided?

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1

2

2

3

3

4

4

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Multiple Choice

What is the solution set for the equation when substituting x = 3?

1

{(3, -7)}

2

{(3, 7)}

3

{(0, 0)}

4

{(5, -7)}

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Multiple Choice

What is the solution set for the equations 3x + 2y = 7 and 7x + 9y = 38?

1

{(-1, 5)}

2

{(1, 5)}

3

{(5, -1)}

4

{(-5, -1)}

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Multiple Choice

What are the values of x and y in the equations 3x + 2y = 7 and 7x + 9y = 38?

1

x = 1, y = 2

2

x = -1, y = 5

3

x = 0, y = 3

4

x = 2, y = 1

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Open Ended

Substitusikan nilai x = 1/4 ke persamaan.

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Multiple Choice

What is the value of y when x = 1/4 in the equation 5x - 3y = 1?

1

1/12

2

4

3

12

4

3

37

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Multiple Choice

Jumlah dua bilangan cacah adalah 43, Sedangkan selisih kedua bilangan itu adalah 7. Salah satu bilangan tersebut adalah ...

1

50

2

36

3

25

4

21

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Multiple Choice

What is the value of y when x is substituted with 25 in the equation x + y = 43?

1

18

2

25

3

43

4

0

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Multiple Choice

Panjang sebuah persegi panjang adalah 9 cm lebih dari lebarnya. Jika kelilingnya 74 cm, maka luas persegi panjang itu adalah ...

1

232 cm²

2

322 cm²

3

332 cm²

4

360 cm²

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45

Multiple Choice

What is the value of p in the equations given?

1

9

2

23

3

37

4

46

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Multiple Choice

What is the area of the rectangle if the length is calculated as l = 14 and the width is p = 23?

1

322

2

350

3

300

4

280

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Multiple Choice

Harga 2 buku dan 3 pulpen adalah Rp 10.200,- Sedangkan harga 3 buku dan 4 pulpen adalah Rp 14.400,-. Harga sebuah buku dan 2 buah pulpen adalah ...

1

Rp 7.200,-

2

Rp 6.500,-

3

Rp 6.200,-

4

Rp 6.000,-

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Fill in the Blanks

Type answer...

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Fill in the Blanks

Type answer...

53

Multiple Choice

Jika (x, y) merupakan penyelesaian dari sistem persamaan 5x – 3y = 1 dan 7x + 3y = 2 maka nilai y : x adalah ...

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1

2

2

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3

4

4

54

Multiple Choice

Himpunan penyelesaian dari persamaan 3x – 2y = 7 dan 2x + y = 14 adalah {(a, b)}. Nilai a + b adalah ...

1

9

2

7

3

5

4

4

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