Answer:
-4 and 8. -2 and 6. -1 and 5. all equals 4
Step-by-step explanation:
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Answer:
x = 4.
Step-by-step explanation:
I am assuming that you want to find the values of x and that WXYZ is a parallelogram.
In a parallelogram opposite sides are equal, therefore:
11x + 1 = 19x - 31
1 + 31 = 19x - 11x
32 = 8x
x = 32/8 = 4.
The answer would be a bc 600/800 simplified is 3/4
The correlation coefficient r of the data set is <em>-0.28</em>
