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zloy xaker [14]
3 years ago
15

4, − 7 and − 5, 5 on the coordinate plane.

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
6 0

Answer:

what are you supposed to be doing

Step-by-step explanation:

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Find an ordered pair x,y 4x-y=5
allochka39001 [22]

y=2X-5 and 4X-Y=7

Putting the value of Y in 2nd equation:

4x-2x+5=7

2x=7-5

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OR,x=2/2=1

 

putting the value of x in equation 1:

y=2x-5

y=2*1-5

y=2-5

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the height of a tree was 8 feet. after a year, tree's height increased by 25%. use a bar diagram to find the new height of the t
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3 years ago
Justificantion for x=8/15
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<h2>Answer:</h2>

<h2>15x=8</h2>

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<h2>x=8/15</h2>

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

8 0
3 years ago
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