The sum of 18 and 3 is 21
The answer is 16.55
Divide $99.30 by 6 and you get your answer!
I hope this helps :)
<span>Y=2/3x+3 so slope = 2/3
</span><span>2x-3y=8
3y = 2x - 8
y = 2/3x - 8/3 so slope = 2/3
both equations have same slope = 2/3
so answer: </span><span>parallel</span>