Ulangan matematika sistem persamaan linear dua variabel
Authored by Sari Rahayu
Mathematics
1st - 10th Grade
Used 106+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Nilai y yang memenuhi sistem persamaan x + y = 7 dan 5x - y = 5 adalah...
2
3
4
5
6
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Himpunan penyelesaian dari sistem persamaan 4x - 2y = 16 dan x - 3y = 9 adalah...
{(3,2)}
{(2,3)}
{(3,-2)}
{(-3,2)}
{(-2,1)}
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Pasangan berurutan (x,y) yang merupakan penyelesaian SPLDV 5x + 2y = 15 dan 3x + 4y = 23 adalah...
(1,5)
(5,1)
(-1,-5)
(-5,-1)
(-4,-2)
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Diketahui SPLDV 3x + 2y = 2 dan x - 4y = 10. Nilai x + y adalah ....
0
1
2
3
4
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Harga 5 kue A dan 2 kue B Rp 4.000. Sedangkan harga 2 kue A dan 3 kue B Rp 2.700. Jadi, harga sebuah kue A dan dua buah kue B adalah....
Rp 1.200
Rp 1.600
Rp 1.800
Rp 2.400
Rp 3.000
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Himpunan penyelesaian dari 4x + 7y = 5 dan x + y = -1 adalah...
{(-4,3)}
{(4,-3)}
{(3,-4)}
{(-3,4)}
{(2,-1)}
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Himpunan penyelesaian dari sistem persamaan y = 2x + 1 dan 3x - 5y =16
{(-3,5)}
{(-3,-5)}
{(5,3)}
{(-5,3)}
{(2,-3)}
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