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Lostsunrise [7]
3 years ago
5

Work out the co ordinates of the midpoint of (-2,-1) and (-2,4)

Mathematics
2 answers:
aliya0001 [1]3 years ago
7 0

Answer:

(-2, 1.5)

Step-by-step explanation:

Midpoint:

(-2 + -2)/2, (-1 + 4)/2

(-4)/2, 3/2

-2, 1.5

s2008m [1.1K]3 years ago
4 0

Answer:

(-2,\frac{3}{2})

Step-by-step explanation:

To find the midpoint, simply use the Midpoint Formula.

The Midpoint Formula states that for two points (x_1,y_1) and (x_2,y_2), the midpoint will be: (\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} ).

So, here, (x_1,y_1) = (-2, -1) and (x_2,y_2) = (-2, 4). The midpoint is then: (\frac{-2+(-2)}{2} ,\frac{-1+4}{2} )=(\frac{-4}{2} ,\frac{3}{2} )=(-2,\frac{3}{2})

Thus, the answer is (-2,\frac{3}{2}).

Hope this helps!

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Read 2 more answers
What value of x makes the equation 3(x-6)-8x= -2+5(2x+1) true
QveST [7]

Answer:

x= −7/5

Step-by-step explanation:

Step 1: Distribute and combine like terms

3(x−6)−8x=−2+5(2x+1)

(3)(x)+(3)(−6)+−8x=−2+(5)(2x)+(5)(1)(Distribute)

3x+−18+−8x=−2+10x+5

(3x+−8x)+(−18)=(10x)+(−2+5)(Combine Like Terms)

−5x+−18=10x+3

−5x−18=10x+3

Step 2: Subtract 10x from both sides.

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Step 3: Add 18 to both sides.

−15x−18+18=3+18

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Step 4: Divide both sides by -15.

Hope this helps! :)

4 0
3 years ago
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