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kvv77 [185]
2 years ago
7

Solve x-5y=-30, 3x+5y=10 show your work

Mathematics
1 answer:
marin [14]2 years ago
6 0

1) x = 5y - 30  

2) x = - 1.6y + 3.3

<em>im assuming these are 2 different questions</em>

<h3>Explanation:</h3><h3>1)</h3>

Start with the equation:

x - 5y= -30

add 5y to both sides:

x = 5y - 30

Your answer is x = 5y - 30  

<h3>2)</h3>

Start with the equation:

3x+5y=10

subtract 5y from both sides:

3x = -5y + 10

divide by 3 to get x singular

x = - 1.6y + 3.3

Your answer is x = - 1.6y + 3.3

Hope this helps :)

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Answer:

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Step-by-step explanation:

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3 0
2 years ago
I need help with finding x<br> ANSWER ASAP!!!!!!!!!!
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The value of x is 36.

Solution:

Given angles of a triangle are 2x°, 2x° and x°.

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7 0
3 years ago
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Galina-37 [17]
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3 years ago
Read 2 more answers
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Ivahew [28]

Answer:

I think you copied this wrong

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