If you multiply the 300 by 10 it becomes 3000
The y-int is (0, 0.4) and the x-int is (0.3,0).
To find<span> the width, multiply the </span>length<span> that you have been given by 2, and subtract the result from the perimeter. You now have the total </span>length<span> for the remaining 2 </span>sides<span>. This number divided by 2 is the width.</span>
