2 years ago

4x+y^2 over / 4x+5y =??? find the numerical value of x=3 and y=1 .

Mathematics

1 answer:

polet [3.4K]2 years ago

7 0

Answer:

<u>The answer is 13/17</u>

Step-by-step explanation:

4x+y^2 divided by 4x+5y

4(3)+1^2 divided by 4(3)+5(1)

12+1 divided by 12+5

13 divided by 17

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2x+4(7−x) HELP PLEASE IM DEPERATEEEEE

goldenfox [79]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{ - 2x + 28}}}}}$

Step-by-step explanation:

$\sf{2x + 4(7 - x)}$

Distribute 4 through the parentheses

$\dashrightarrow{ \sf{2x + 28 - 4x}}$

Collect like terms

$\dashrightarrow{ \sf{2x - 4x + 28}}$

$\dashrightarrow{ \sf{ - 2x + 28}}$

Hope I helped!

Best regards! :D

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2 years ago

Read 2 more answers

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Novosadov [1.4K]

I assume you mean 9+52,
If so you can add the 9 and the 2 together:
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Hope this helps! :)

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2 years ago

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Step-by-step explanation:

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2 years ago

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kaheart [24]

Answer:

False

Step-by-step explanation:

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