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Solnce55 [7]
3 years ago
12

Solve this system of equations using substitution. Put your answer in ordered pair form, (x, y). x = y + 6 y = -2 - x

Mathematics
1 answer:
kenny6666 [7]3 years ago
4 0
X=(-2-x)+6
x=4-x
2x=4
x=2
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How did the temperature change if: At first it increased by 25% and then decreased by 40%
Roman55 [17]

Answer:

24.6 % decrease

Step-by-step explanation:

Let x be the original temperature

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klemol [59]
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" the product " means multiply
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8 0
3 years ago
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Answer:

I would say 1.5in

Step-by-step explanation:

8 0
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