Answer:
Q = -6
Step-by-step explanation:
We assume your equations are ...
If you multiply the first equation by 2, it becomes ...
2x -6y = 8
In order for the solution to the system to match the first line, the second equation must be dependent on the first. That is, the second equation must match the one we just found. In order for that to be the case, we must have ...
2x -6y = 8
2x +Qy = 8 ⇒ Q = -6
Answer:
5/18
Step-by-step explanation:
The LCD of 9, 3, and 6 is 18.
1 - 2/9 - 1/3 - 1/6 =
= 18/18 - 4/18 - 6/18 - 3/18
= 5/18
Well.. I know the definition of tessellates can help us figure out the answer..
<span>A tessellation of a flat surface is the tiling of a plane using one or more geometric shapes, called tiles, with no overlaps and no gaps.</span>
<span>I know we can do this with triangles. </span>
<span>My guess would be triangles.</span>
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<span>Good Luck! <3</span>
Let's say u put those 2 patterns onto a graph it would be (x,y) (3,5). same for the next (6,10). I'm sorry if this didn't help I'm trying though
