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Nastasia [14]
2 years ago
13

Solve the following system of linear equations by elimination through addition.

Mathematics
1 answer:
Morgarella [4.7K]2 years ago
6 0

Answer:

this is the method of elimination and how to do it

Hope this helps :))

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Solve the question belo , thanks
Eddi Din [679]

Answer:

The coordinates of N are (-1,-6)

Step-by-step explanation:

M is the midpoint of AN

A(-7,4) and M(-4,-1)

The distance AM is given by (-4--7,-1 - 4) = (3,-5)

Since AM = MN;

N = M(-4,-1) + (3,-5)

N = (-4 + 3,-1 + -5)

This gives the coordinates of N to be;

N(-1,-6)

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3 years ago
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KiRa [710]
The answer is 1050 minutes
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2 years ago
0.32 with the 2 repeating as a fraction
pashok25 [27]

Answer:

29/90

Step-by-step explanation:

Use the formula:

((DN x F) - NRP)/D

DN = Decimal Number

F = 10 if one repeating number, 100 if two repeating numbers, 1000 if three repeating numbers, etc.

NRP = Non-repeating part of decimal number.

D = 9 if one repeating number, 99 if two repeating numbers, 999 if three repeating numbers, etc.

((0.32 x 10) - 0.3)/9

= 2.9/9  = 29/90

3 0
2 years ago
ASAP HELP<br> This is due today so answer correct and I have attempt to do your best
Kamila [148]

Answer:

3)  x-axis: 1 unit

   y-axis: 10 units    

4) quadrant II

coordinates:  (-2, 4)

7) Quadrants I and IV; time is always positive , but temperature can be positive and negative

8) W = (-0.75, -1)

Step-by-step explanation:

3)  x-axis: 1 unit

   y-axis: 10 units    

4) quadrant II

coordinates:  (-2, 4)

7) Quadrants I and IV; time is always positive , but temperature can be positive and negative

8) W = (-0.75, -1)

5 0
2 years ago
HELP !!!<br> What is the center of the circle? A. (-2,0) B. (3,-1) C. (-3,4) D. (2,-5)
vovangra [49]

Answer:

3, -1

Step-by-step explanation:

because that is the point that is at the center :)

8 0
3 years ago
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