Answer:
a is the right answer atleast that's what I think
Answer:
The area of this shape equals 
Step-by-step explanation:
From the diagram, we can see that this shape is a parallelogram (since opposite sides are equal to each other). The formula for the area of the parallerlogram is as follows:
(where "b" is the base, and "h" is the height).
And so we get...

He will use more tiles because 1/3 is smaller than 1/2 and the smaller the tiles the more you need to fill the place up.
I beleive it is a because both variable could change
At the moment it’s in standard form. We can easily turn this into slope int form (y= mx + b) tho
3y= -18x -18
y= -6x - 6