The transformation <span>using the rule (x, y) → (–x, –y) is a refrection across the line y = x about the origin.
Clearly from the coordinates given, it can be seen that the original triangle is in the first quadrant and the image is in the third quadrant.
Therefore, </span>t<span>he transformation was a 180° rotation about the origin.</span>
3 divided by 2 is 1.5 so c
Answer:
4
Step-by-step explanation:
the difference between the numbers is 4
Answer:
-a-3b
Step-by-step explanation:
a+2b-2a-b+2(-2b)
-a+b-4b
-a-3b
-(a+3b)