单选题If the point (-1, 2) is on a graph that is symmetric with respect to the y-axis, then which of the following points must also be on the graph?A (1, 2)B (-1, -2)C (1,-2)D (-2, 1)E (2, -1)
题目
单选题
If the point (-1, 2) is on a graph that is symmetric with respect to the y-axis, then which of the following points must also be on the graph?
A
(1, 2)
B
(-1, -2)
C
(1,-2)
D
(-2, 1)
E
(2, -1)