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slega [8]
3 years ago
5

5(x + 6) – 2x = 3(x + 10)

Mathematics
1 answer:
Maslowich3 years ago
8 0

Answer:

x = 0

Step-by-step explanation:

We know: 5(x + 6) – 2x = 3(x + 10)

Distribute: 5x + 30 - 2x = 3x + 30

Rearrange equation: 5x - 2x - 2x = 30 - 30

Combine like terms: 1x = 0

Divide: x = 0

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SashulF [63]

Answer:

See below

Step-by-step explanation:

Given function is ,

=> f(x) = 4x + 7.

Replace f(x) with y ,

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For finding the inverse , interchange x and y ,

=> x = 4y + 7

Now solve for y ,

=> 4y = x - 7

=> y = x-7/4

Replace y with f-¹(x) ,

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These are the required steps .

8 0
2 years ago
Write an expression equal to 11³​
NikAS [45]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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Please help 50 points + Brainliest
Talja [164]

Step-by-step explanation:

AB · BE = CB · BD            Given

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<ABC = <DBE                  Vertical angles are equal

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Hope it helps

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3 years ago
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What is the slope of the graph of 14x + 7y = –9? A. 1/2 B. -1/2 C. 2 D. -2
Debora [2.8K]
First move the 14x over to get 7y=-14x-9 then divide by 7 and you get y= -2x-9/7. the slope is the value next to the x in y=mx+b form so the slope is -2
7 0
3 years ago
How do i solve x + 6/x = -7
DiKsa [7]

Answer:

???

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, either you typed in something wrong, or this has no solutions.

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

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8 0
3 years ago
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