Question

4x + y =7, 16x + 4y = 28 solve.

Answer 1

4x+y=7 ..........i)

16x+ 4y= 28 ...........ii)

Dividing second equation by 4,we get

4x+y=7 ............ii)

we can see that ii) equation is equal to i) equation

Therefore, it will form a single line.

I hope this will help u.

Plz mark as brainliest.❤️❤️