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Answer:

Step-by-step explanation:
Slope is negative reciprocal when two lines are perpendicular
m1=1/2 therefore m2=-2
The equation of the line in point-slope form is given as

Here m=-2 and (x1, y1)=(-3, -1)
Therefore,

Answer:
Q: 160 R: 504 S: 480 T: 130 other answer: C
Step-by-step explanation:
Solution is in the picture
Answer:
Your dew point would be at 10.
Step-by-step explanation: