2/3 is the answer.
<span>1/3 is equal to 33.33333333% </span>
<span>so 2/3 is equal to 66.6666666%</span>
Let's use the slope-intercept equation:

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d)
By death i think you mean depth. So the lowest number should be the closest to the surface. From closest to farthest it is, Brenda, Tim, Carlton, then Ali. Hope this helps! ;)
2m+2n+7 is the correct answer