PPT SPLDV
Presentation
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Astri Sulastri
FREE Resource
40 Slides • 29 Questions
1
2
Multiple Choice
What is the meaning of "Persamaan Linier dua Variabel"?
Linear Equation in Two Variables
Quadratic Equation
Polynomial Equation
Exponential Equation
3
Fill in the Blanks
Nilai x dan y berturut-turut yang memenuhi persamaan x + 5y = 13 dan 2x – y = 4 adalah…
Type answer...
4
Multiple Choice
Nilai p, yang memenuhi persamaan 4p + 3q = 20 dan 2p – q = 3 adalah…
1
2
3
0
5
6
Multiple Choice
What are the two methods discussed in this lesson?
Substitution
Elimination
Integration
Differentiation
7
8
Multiple Choice
Which of the following linear equations satisfies the graph shown?
2x + 3y = 3
2x + y = 9
2x + y = 3
3x + y = 2
9
10
Multiple Choice
What is the equation of the line that passes through the points (3/2, 0) and (0, 3)?
y = -2x + 3
y = 2x + 3
y = -x + 3
y = x - 3
11
12
Multiple Choice
Himpunan penyelesaian dari persamaan x – 3y = -7 dan 2x + 3y = 4 adalah ...
{(1, 2)}
{(-1, 2)}
{(-1, -2)}
{(2, -1)}
13
14
Multiple Choice
What are the values of x and y in the system of equations?
x = -1, y = 2
x = 1, y = -2
x = 0, y = 0
x = -2, y = 1
15
16
17
Multiple Choice
What is the solution set for the equations given in the image?
{(5,4)}
{(4,5)}
{(3,2)}
{(2,3)}
18
19
Multiple Choice
Himpunan penyelesaian dari persamaan \(\frac{x}{2} - \frac{y}{3} = 1\) dan \(\frac{x}{2} + \frac{y}{3} = 7\) adalah ...
{(4, 6)}
{(6, 6)}
{(8, 6)}
{(8, 9)}
20
21
Multiple Choice
What are the values of x and y in the given equations?
(8, 9)
(6, 12)
(12, 6)
(9, 8)
22
23
Multiple Choice
Himpunan penyelesaian dari persamaan (x−y)/3 + (x+y)/2 = 4/3 dan (x−y)/5 + (x+y)/4 = 1 adalah ...
{(3, 7)}
{(3, -7)}
{(7, -3)}
{(-7, 3)}
24
25
Multiple Choice
What is the value of x in the equations provided?
1
2
3
4
26
27
Multiple Choice
What is the solution set for the equation when substituting x = 3?
{(3, -7)}
{(3, 7)}
{(0, 0)}
{(5, -7)}
28
29
Multiple Choice
What is the solution set for the equations 3x + 2y = 7 and 7x + 9y = 38?
{(-1, 5)}
{(1, 5)}
{(5, -1)}
{(-5, -1)}
30
31
Multiple Choice
What are the values of x and y in the equations 3x + 2y = 7 and 7x + 9y = 38?
x = 1, y = 2
x = -1, y = 5
x = 0, y = 3
x = 2, y = 1
32
33
34
Open Ended
Substitusikan nilai x = 1/4 ke persamaan.
35
36
Multiple Choice
What is the value of y when x = 1/4 in the equation 5x - 3y = 1?
1/12
4
12
3
37
38
Multiple Choice
Jumlah dua bilangan cacah adalah 43, Sedangkan selisih kedua bilangan itu adalah 7. Salah satu bilangan tersebut adalah ...
50
36
25
21
39
40
41
Multiple Choice
What is the value of y when x is substituted with 25 in the equation x + y = 43?
18
25
43
0
42
43
Multiple Choice
Panjang sebuah persegi panjang adalah 9 cm lebih dari lebarnya. Jika kelilingnya 74 cm, maka luas persegi panjang itu adalah ...
232 cm²
322 cm²
332 cm²
360 cm²
44
45
Multiple Choice
What is the value of p in the equations given?
9
23
37
46
46
47
Multiple Choice
What is the area of the rectangle if the length is calculated as l = 14 and the width is p = 23?
322
350
300
280
48
49
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 ...
Rp 7.200,-
Rp 6.500,-
Rp 6.200,-
Rp 6.000,-
50
51
Fill in the Blanks
Berdasarkan pembahasan, jika 2x + 3y = 10.200 dan 3x + 4y = 14.400, berapa nilai y?
Type answer...
52
Fill in the Blanks
Berdasarkan pembahasan, jika x + y = 43 dan x - y = 7, berapa nilai x?
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 ...
1
2
3
4
54
Multiple Choice
Himpunan penyelesaian dari persamaan 3x – 2y = 7 dan 2x + y = 14 adalah {(a, b)}. Nilai a + b adalah ...
9
7
5
4
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
Poll
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