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Hitman42 [59]
3 years ago
14

What is the value of u? 6.4u−5.1u=−3.25

Mathematics
2 answers:
MrRissso [65]3 years ago
6 0
<span>6.4u−5.1u=−3.25

Simplify
1.3u = -3.25

Divide both sides by 1.3
1.3u/1.3 = -3.25/1.3

Simplify
u = -2.5</span>
KatRina [158]3 years ago
5 0
I hope this helps you

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7 0
3 years ago
HELP IM IN DESPERATE NEED!!!<br> What is the solution to this system of equations?
Paladinen [302]

[Given]

{ x + y = 6

{ x = y + 4

[Plug-in our x value & solve]

[Given] x + y = 6

[ Plug-in] (y + 4) + y = 6

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[Answer]

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-> You do not need to solve for x since this is the only option that has y = 1, but to solve for x we would do y + 4 = 1 + 4 = 5, so this answer fully checks correctly

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

     ★ Also please leave the rating you think I deserve (It helps other users as well as myself)

- Heather

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Answer:

43

Step-by-step explanation:

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Read 2 more answers
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