Mathematics, 03.02.2020 15:52 HockeyBlockpk7039
a triangle with vertices a(2, -2), b(-1, 1) and c(0,2) is reflected across the y-axis and then dilated by a factor of 3 with the origin as the center of dilation.
what is the x-coordinate of the a’?
a. -6
b. 2
c. -2
d. -4
Answers: 3
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a triangle with vertices a(2, -2), b(-1, 1) and c(0,2) is reflected across the y-axis and then dilat...
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