Question

for simultaneous equation in x and y ,if D= -4 Dx=24 Dy= -12 then find the value of x​

Answer 1

Step-by-step explanation:

d=-4

DX=24

-4x=24

X=24/-4

X=-6

if you are not talking about derivation

Answer 2

Answer:

For simultaneous equation in x and y , if D= -4 Dx=24 Dy= -12 then the value of x​ is - 6.

Step-by-step explanation:

A simultaneous equation is one in which two or more quantities are linked by means of two or more equations. It consists of a small number of independent equations.

D= -4

Dx = 24

Dy = -12

x = DX/D

= 24/-4

x = - 6

So, the value of x is - 6.