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CBSE Class 10 Answered

2x+3y=12, 2x+3y=6
Asked by Yashmaurya20028 | 30 Aug, 2019, 21:28: PM
answered-by-expert Expert Answer
The given lines are parallel (equal slopes), so they do not intersect, hence has no solution.
Answered by Arun | 31 Aug, 2019, 11:28: AM

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CBSE 10 - Maths
solve the following pair of linear equation 5x+4y=9 , x + 2y =3
Asked by radhe9868017031 | 05 Jul, 2024, 14:10: PM
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CBSE 10 - Maths
5x-4y+8=0, 7x+6y-9=0 consistent or inconsistent
Asked by naidulokesh892 | 04 Jul, 2024, 20:42: PM
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CBSE 10 - Maths
x+y=5 and 2x-3y=4
Asked by dvhmangilal | 01 Jun, 2024, 00:56: AM
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CBSE 10 - Maths
The value of 'x' and 'y' when x+y=6 and x-y=10 a) (8,-2) b) (-2,8) c) (8,2) d) (2,8)
Asked by suvarnam458 | 23 Feb, 2024, 18:18: PM
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CBSE 10 - Maths
10 students of class 10 took part in a mathematics quiz . if the number of girls is 4 more than the number of boys then ,find find the numbers of boys and number of girls who took part in the quiz
Asked by jaanooru | 13 Oct, 2023, 22:23: PM
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CBSE 10 - Maths
Ncert solution ex.3.3 Q.no.1.6
question image
Asked by luckyalvi84509 | 20 Feb, 2021, 16:36: PM
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CBSE 10 - Maths
substitution method
Asked by sk6058812 | 02 Dec, 2020, 23:25: PM
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CBSE 10 - Maths
A number consists of two digits whose sum is 7. If 45is added to the number, the digits are reversed.Find the number
Asked by daskousik2004 | 21 Aug, 2020, 22:35: PM
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CBSE 10 - Maths
A boys works x+y sums, of which only y- 2z are right; how many are wrong?
Asked by guduguntlammulu28102004 | 15 Aug, 2020, 17:09: PM
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CBSE 10 - Maths
Students of a class are made to stand in a row. If one student is extra in each row, there would be 2 rows less. If one student is less in each row, there would be 3 rows more. Find the number of students in each class. 
Asked by arindeep.singh | 29 May, 2020, 15:13: PM
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