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3.
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Triangle EFG has vertices E(–3, 1), F(1, 1), and
G(4, 5). Find the coordinates of the image of point G after a reflection across the
x-axis.
a. | (–4, –5) | c. | (–4, 5) | b. | (5, 4) | d. | (4, –5) |
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6.
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Suppose a constellation of stars is plotted on a coordinate plane. The
coordinates of one star are (1,9). The point representing the star is then translated right 3 units.
What are its new coordinates?
a. | (1,12) | b. | (–2,9) | c. | (1,6) | d. | (4,9) |
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