Ktoré číslo je riešením rovnice
6 - 2x = 20
úvod do rovníc
Quiz
•
Mathematics
•
2nd Grade
•
Hard
Ľubomíra Zahumenská
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Ktoré číslo je riešením rovnice
6 - 2x = 20
-7
7
13
-13
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Ktoré rovnosti nie sú rovnice?
0.x = 3
3.x = 0
3.x = 3
3.1 = 3
0.x = 0
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pre ktoré y sa hodnota výrazu
3.(y - 9)
rovná 0?
9
3
-9
-3
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Koľko riešení má rovnica
2.(5x-11)=12x + 3.(6-x)
jedno
dve
žiadne
tri
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Ktoré číslo je riešením rovnice
13 = 5x -2
3
-3
2
-2
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