Respuesta :
Answer:
A
Step-by-step explanation:
Reflected across the x-axis => but then moved up 4 units
this makes it in a way "flipped"
We see a's coordinates = (-3, 3)
b's coordinates = (-1, 1)
c's coordinates = (-2, 3)
Hope this helps!
Answer:
Choice A
Step-by-step explanation:
Step 1 - reflection across x-axis, affects y-coordinate only
- (x, y) ⇒ (x, -y)
Step 2- 4 units up, affects y-coordinate only
- (x, -y) ⇒ (x, -y+4)
So for the given points we have:
- A(-3, 1) ⇒ A'(-3, -1+4)= A' (-3, 3)
- B(-1, 3) ⇒ B'(-1, -3+4)= B' (-1, 1)
- C(-2, 1) ⇒ C'(-2, -1+4)= C' (-2, 3)
Choice A is correct