Subject: Maths, asked on 23/5/18

## Please help me.... Q.  There are wo classrooms A and B. If 15 students are sent from A to B, then the number of students in each classroom will be same. If 5 students are sent from B to A, then the number or students in A will be the double the number students of in B. Represent this information algebrically.

Subject: Maths, asked on 22/5/18

## 7x-15y=2 x-2y=3 I got the value of x=41 y=19 ARE THESE VALUES CORRECT ?

Subject: Maths, asked on 21/5/18

Subject: Maths, asked on 21/5/18

## Solve the equation 10x+3y=75 and 6x-5y=11

Subject: Maths, asked on 21/5/18

## Solve the equation 10x+3y=75 6x-5y=11

Subject: Maths, asked on 21/5/18

## I didn't understand elimination method

Subject: Maths, asked on 21/5/18

## Solve:2x-y=4 Y-z=6 X-z=10 Give explanation to solve these kind of equations

Subject: Maths, asked on 21/5/18
Subject: Maths, asked on 20/5/18

## Please solve the 3rd and the 4th one. 2.  Find the value of a and b for which each of the following systems of linear equations has a infinte number of solutions :

Subject: Maths, asked on 19/5/18

## Pls tell question no 12,13,24,25,26,27,28 Q.12 If are the zeroes Of the polynomial  then find value Of b. . Q. 14. If (x+p) is a factor of the polynomial 2x2+2px+5x+10 find p

Subject: Maths, asked on 18/5/18

## Answer 3 questions

Subject: Maths, asked on 18/5/18

## solve this by substitution method 3x - y=3 9x - 3y=9

Subject: Maths, asked on 18/5/18

## solve 3x+5y=12 and 5x+4y=14 by elimination method

Subject: Maths, asked on 17/5/18

## 2x/a+y/b=2 x/a-y/b=4 solve by sustitution method

Subject: Maths, asked on 17/5/18

## Solve this: 14. For what values of a and b, will be the following pair of linear equations have infinitely many solutions? 2y + x = 1; (a - b) y = a + b - 2

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