What is the slope of y=6x+2?
1 answer:
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Answer:
The equivalent to -(-5.25) = 5.25
Step-by-step explanation:
Given
We need to determine the equivalent to -(-5.25)
some of the sign rules are:
+(+) = +
−(−) = +
+(−) = -
−(+) = -
Thus,
Applying the rule: -a(-a) = a
Therefore, the equivalent to -(-5.25) = 5.25
Answer:
It increases
Step-by-step explanation:
The mean of the given data set of 8 values is 4.75 ()
Adding 7 into the data set also increase the number of data points to 9, so the mean becomes:, which is equal to 5
Hope this helps