Answer:Mapping Rule A mapping rule has the following form (x,y) → (x−7,y+5) and tells you that the x and y coordinates are translated to x−7 and y+5. Translation A translation is an example of a transformation that moves each point of a shape the same distance and in the same direction.
Step-by-step explanation:
The last one HOPE THIS HELPS!!!!
Answer:
x = 27.8, y = 35
Step-by-step explanation:
Angle D is equal to Angle A
Angle E is equal to Angle B
Angle F is equal to Angle C
So you can set those equal to each other:
2y - 5 = 65
2y = 70
y = 35
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2x + y = 90.6
2x + 35 = 90.6
2x = 55.6
x = 27.8
-3x-13
since there is no x value the equation can not be solved any further.
:)))))
