connermichaela

29.05.2020 • 

Mathematics

W6
7
The red triangle Us reflected across the x-axis onto triangle B.
The red triangle A is reflected across the y-axis onto triangle D.
The blue triangle D is reflected across the x-axis onto triangle C.
The blue triangle D is reflected across the line y = x onto triangle B.
The green triangle C is reflected across the line y = -x onto triangle A.
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Ответ:

ligittiger12806

22.01.2023

Mathematics

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Since the line is perpendicular, the slope is it’s negative reciprocal. Thus, the slope is -9/2, and the y-intercept is 2. The equation of the line is y = -9/2x + 2

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