The answer is either B or D
Answer:
#2 option: 
Step-by-step explanation:
=
12 x 14 =168 square feet.
<span>If the pavers were 1 foot by 1 foot we would need 168 pavers </span>
<span>BUT.. your paver is 8 inches which is 8/12 or 2/3 of a foot. </span>
<span>It is 2/3 times 2/3 or 4/9 square ft </span>
<span>168 divided by 4/9 </span>
<span>which is the same as 168 times 9/4 </span>
<span>That will get you to 378.</span>
Sure. The equation they gave you is the one you have to graph. You plug in values for x, and after solving you get the y value. For the "D=", that's the domain, or the set of x values your graphing. That gives you the minimum of maximum x values you're plotting, so you can just plug those in. Hope this helps!
