Question

solve the following pairs of equations by reducing them to a pair of linear equations:

6x+3y=6xy

2x+4y=5xy


plz do it guys​

Answer 1

solution:-

given :-

pair of linear equations

• 6x+3y=6xy ....(1)

• 2x+4y=5xy ....(2)

multiply eq. (1) by 5 and eq. (2) by 6

so, we get

=> 30x + 15y = 30xy .....(3)

=> 12x + 24y = 30xy .....(4)

from eq.(3) and (4)

=> 30x + 15y = 12x + 24y

=> 30x - 12x = 24y - 15y

=> 18x = 9y

=> 18x/9 = y

=> 2x = y

i.e.

=> y = 2x .....(5)

let,

x = 1 then y = 2

x = 2 then y = 4

x = 3 then y = 6

by equation (5).

use equation (5) to find x and y values.

I hope it helps you.....

Answer 2

Step-by-step explanation:

hey aap bol do aapko problem kya hain mujshe ek baar bol do kya problem hain aapko mene aapko pareshn tak nahi kiya or aap kuch bhi likh ke chale jaate ho aapko problem kya hai. bol do