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Pie
2 years ago
11

Simplify y 2 + 11y - 6y + y 2​

Mathematics
1 answer:
Darya [45]2 years ago
6 0

Answer:

y2+5y+2

Step-by-step explanation:

View picture

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What is the line slope of (10,5) and (1,9)
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Use the slope formula
y2-y1
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so it would be
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and that would simplify to
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Hope that helped :-)
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Answer:

x=21/23

Step-by-step explanation:

Solve for x:

3x+5y=21−20x+5y

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