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Allisa [31]
2 years ago
10

-28 + 2x = -18 x=? Solve for x

Mathematics
2 answers:
Novay_Z [31]2 years ago
7 0

Answer:

5

Step-by-step explanation:

2 x 5 = 10

-28 + 10 = -18

so the answer is 5

SpyIntel [72]2 years ago
5 0

Answer:

x = 5

Step-by-step explanation:

-28 + 2x = -18

-18 + 28 = 10 / 2 = 5

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Please Help with this Problem!
tatiyna

Answer: 3.5, 4.5, 9.5, 3.5

Step-by-step explanation:

Look at the image below to see where A, B, C, and D are.

A + B = 8

B + D = 8

A + C = 13

C - D = 6

we can see that A + B = 8 and D + B = 8,  so A = D

substitute this into A + C = 13 to get D + C = 13

from D + C = 13 we can get D = 13 - C

plug this into C - D = 6 to get C - (13 - C) = 6

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Now we can find D = 13 - C = 13 - 9.5 = 3.5

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Now we can find A = D = 3.5

A = 3.5

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6 0
3 years ago
Y is inversely proportional to x
irinina [24]
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so Y equal 27
8 0
3 years ago
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Answer

Here’s a graph. Hope this helps.

Step-by-step explanation:

4 0
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