Point A in figure X hssyan ordered pair of 3,4. Figure X is reflected across the y axis. Samarah thinks that the coordinates for point A on the reflected figure is 3,-4. Is she correct? Chose 1 for yes and 2 for no.
2. No
To reflect a point across the y-axis, we change the sign of the x-coordinate while keeping the y-coordinate the same.
Given that point A in figure X has an ordered pair of (3, 4), when we reflect it across the y-axis, the x-coordinate changes sign, and the y-coordinate remains the same. Therefore, the reflected point A will have the coordinates (-3, 4), not (3, -4).
So, Samarah is not correct. Please chose 2 for no.