Answer:
-51/82.
Explanation:
Given two points (x1,y1)=(2,21) and (x2,y2)=(84,-30), we find the slope using the formula below:

Substitute the given points:

The slope of the line that passes through the given points is -51/82.
Answer:
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Answer:
The number is 59
Step-by-step explanation:
13×4-2+9=59
Answer:
6.39 pounds, 102.29 ounces.
Step-by-step explanation:
I think you’d do (5,8) - (1,3) to get (4,5)