The answer to this question is d
<span><span>x=<span><span><span>20</span></span><span><span><span>(y−3)</span><span><span>2</span><span></span></span></span></span><span></span></span>−1</span><span>
</span></span>
There are 1728 cubic inches in a cubic foot... not sure bout the sketch part.
slope intercept form equation, y = mx + b
answer, y = -2x + 4
I would say A is the only logical answer