3 years ago

The middle term in a set of data. If the data set has an even number of terms this is the average of the two middle terms.

1 answer:

5 0

Answer:

Step-by-step explanation:

let the terms be 2n

middle terms are 2n/2,2n/2 +1

or n,n+1

so middle term is =(n+n+1)/2 or average of two middle terms.

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Allushta [10]

Answer:

D. y= -4x +5

Step-by-step explanation:

The equation $y+3=-4(x-2)$ can be transformed by doing some algebra.
If we solve the second term of the equation -4(x-2)= 8 - 4x, then we have $y+3=8-4x$ (this is done by distributing the multiplication into the two terms: remember that the product of -4x(-2)=+8 because the product of two negative numbers is a possitive number).
Then, by subtracting both sides 3, we have $y=5-4x$ . Rearranging terms in the right side, we have $y=-4x+5$ , which is option D.