<em>hope it helps you see the attachment for further information..... </em>
Answer:
6/12 or 1/2 If you simply
Step-by-step explanation:
multiply straight across
Answer:
Step-by-step explanation:
4x + 3y = 6 -----------------(I)
4x - y =2 ---------------------(II)
Multiply (II) by (-1) and then add
(I) 4x + 3y = 6
II) *(-1) <u> - 4x + y = - 2 </u> {Now add, x will be eliminated}
4y = 4
y= 4/4
y= 1
Plugin y =1 in equation (I)
4x +3*1 = 6
4x + 3 = 6
4x = 6- 3
4x = 3
x = 3/4
You would divide b on both side so you can get x=-7/b
