I divided everything and I ended up just multiplying 70x50 which got me 3500. I'm sorry, but I don't know in what way to write the equation. I don't know if it's y=mx+b or some other way. all I was able to come up with was y=50x+70
ANSWER: x=12 EXPLANATION: 9+x/6=11 (54+x)/6=11 (finding common denominator) x/6=11-54/6 (rearranging terms) x/6=(66-54)/6 (finding common denominator so 6 gets cancelled from both the sides) x=12
