A party-sized bag of tortilla chips normally costs $3.80. The supermarket has them on sale today for $2.85. What is the percenta
1 answer:
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Answer:
Reflection across the x-axis followed by dilation by a scale factor of with the center of dilation at the origin
Step-by-step explanation:
Rectangle EFGD has vertices at points E(-6,8), F(0,8), G(0,1) and D(-6,1).
1 transformation - reflection across the x-axis with the rule
So, the image rectangle E''F''G''D'' has vertices with coordinates
2 transformation - dilation by a scale factor of with the center of dilation at the origin. This transformation has the rule
Thus,
These are exactly vertices of rectangle E'F'G'D'.