Question

If 2X minus 3Y is equal to eight, 4X minus 6Y is equal to 9 , then the linear equation are with clean explanation please

Answer 1

Step-by-step explanation:

2x-3y=8

therefore

2x-3y-8=0......(1)

now

4x-6y-9=0 ........(2)

now solving (1) and by(2) elimination method now

now multiplying equation one by 2

we get

4

(2x-3y-8)×2=0

4x-6y-16=0.......(3)

now solving (2) and (3) by elimination method

4x-6y-9=0

4x-6y-16=0

(-) (+) (+)

7 =0

which is not possible therefore its real roots are not possible