Question

For certain simultaneous equations in x and y, if (i) Dx = 12, D = 4, find the value of x. (ii) D = - 3, D, = 6, find the value of y. ​

Answer 1

1.) Dx=12

if D=4 , then

4x = 12

x= 3

2nd question isn't complete...!

Hope it helps..!

Mark brainliest..! (◍•ᴗ•◍)❤