Answer:
x=0.75
Step-by-step explanation:
Hope this helps!
200/2 cause it's half so it equals 100, hope i helped
This is how I would do it:
-8x=28-4y divide the entire equation by 4
-2x=7-y Put y back on the left and put x on the right
y=7-2x.
-18/35
is the answer hope I am helpful