On a coordinate grid, both point (1, 2) and point (−3, −3) are reflected across the y-axis. What are the coordinates of the refl
ected points?
(−1, 2) and (3, −3)
(−1, −2) and (3, 3)
(1, −2) and (−3, 3)
(1, 2) and (3, 3)
2 answers:
<h2>
Answer:</h2>
The coordinates of the reflected points are:
(-1,2) and (3,-3)
<h2>
Step-by-step explanation:</h2>
When we reflect the figure across the y-axis then the rule of the transformation is given by:
(x,y) → (-x,y)
i.e. each point on the figure is transformed as the x-coordinate of the point takes the opposite sign and the y-coordinate remains the same.
Hence,
(1,2) → (-1,2)
and (-3,-3) → (-(-3),-3)
i.e.
(-3,-3) → (3,-3)
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