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GarryVolchara [31]
3 years ago
14

PLEASE HELP!! TIMED QUESTION!!!!

Mathematics
1 answer:
Irina-Kira [14]3 years ago
7 0

\begin{cases}4x - y = 16 \\2x + 3y =  - 2 \end{cases} \\ \Leftrightarrow \begin{cases}4x - y = 16 \\4x + 6y =  - 4 \end{cases} \\ \Leftrightarrow \begin{cases}x = \frac{y + 16}{4} \\7y =  - 20 \end{cases} \\ \Leftrightarrow \begin{cases}x =  \frac{23}{7}  \\y =  -  \frac{20}{7}  \end{cases}

Maybe you wrote the system wrong somewhere because there is no right answer

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Answer:

ans=-2

Step-by-step explanation:

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4 0
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Help please!!! Find the area of the shaded region. All angles are right angles
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Answer:

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Step-by-step explanation:

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3 years ago
What is s squared +2x-35 factor
Evgen [1.6K]
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Plug them in: 

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x(x - 5) + 7(x - 5)

Therefore, you can conclude that our final answer is...

(x + 7)(x - 5)

If you have any questions or do not understand, comment below my answer. :)


5 0
3 years ago
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Complete the two-column proof.
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4 years ago
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