The point C(x,y)is reflected over the x-axis. Use arrow notation to describe the original point and its reflection.
a)(x,y)-> (x,2y)
b)(x,y)-> (-x,y)
c)(x,y)-> (-x,-y)
d)(x,y)-> (X,-Y)
Would the answer be D
The point Q(9, -1) is reflected across the y axis. Use arrow notation to describe the original point and its reflection
a) Q(9, -1) -> Q'(9,1)
b) Q(9, -1) -> Q(-9, 1)
c) Q(9 -1) -> Q(-9, -1)
d) Q(9 -1) -> Q(9, -1)
Nit pickey!
No, the correct answer would be C. The point C(x, y) is reflected over the x-axis, which means that its y-coordinate becomes its negative value (-y). Therefore, the reflection of the point C(x, y) can be described using arrow notation as (x, -y). Option C, (x, y) -> (-x, -y), represents this reflection.
correct
except for the inconsistent capitalization