Question

which point on the graph shows the reflection of point p over the y - axis?

Explanation:

Step1: Find coordinates of P

From the graph, point \( P \) has coordinates \( (-7, 2) \) (since it's 7 units left of y - axis (x=-7) and 2 units up (y = 2)).

Step2: Apply reflection over y - axis rule

The rule for reflecting a point \( (x,y) \) over the y - axis is \( (x,y)\to(-x,y) \). For \( P(-7,2) \), applying the rule: \( x=-7\to -(-7) = 7 \), \( y = 2 \) remains. So the reflected point is \( (7,2) \).

Step3: Identify the point with (7,2)

Looking at the points: \( B \) has coordinates \( (7,2) \).

Answer:

B (with coordinates (7,2))