Answer:
negative 5 degrees Celsius
Step-by-step explanation:
When x = 4,
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when x = 7


.PLEASE GIVE BRAINLIEST.
Answer:
the points of the graph
Step-by-step explanation:
there is a rule for every rotation for example a 90 degree rotation's rule is A(x,y) = A'(-y,x) to use them you need to have the points
Attached you will see the solution using the trig plane and general solutions.