Answer:
2y + 4
Step-by-step explanation:
For perimeter you add up the two sides so 15 + 21 equals 36
Answer:
Ig C im not sure tho
Step-by-step explanation:
Which rule best represents the
transformation graphed below?
A. (x,y) → (-x, y)
B. (x,y) → (-y, x)
C. (x, y) → (-x, -y)
D. (x,y) → (y, -x)