First you write out your problem you have. Get the 2 sets of numbers you are dividing and put them into a half square section. Then if already learned this divide and collect your answer at the top!
Answer:
<h3>2.squareroot 85</h3>
Step-by-step explanation:
<h2>#carry on learning</h2><h2>#mark branlits</h2>
2x+4y=16
2x+4(4)=16
2x+16=16
-16=-16=2x=0
The number is 4. 15-6=8 divide that by 2 and you are left with 4
Honestly this makes no logical sense but you should take 43,118+6,549=49,667