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ryzh [129]
2 years ago
13

line v has an equation of y=10/9x +1. Line w includes the point (-3,3) and is perpendicular to line v. What is the equation of l

ine w?
Mathematics
1 answer:
NARA [144]2 years ago
3 0

Answer:

y = -9/10x + 3/10 or y = 3/10(1 - 3x)

Step-by-step explanation:

Perpendicular lines have slopes that are negative reciprocals of one another

so slope of line w is -9/10

Using (-3,3) >> y = -9/10x + b

3 = -9/10(-3) + b

3 = 27/10 + b

b = 3 - 27/10 = 30/10 - 27/10 = 3/10

y = -9/10x + 3/10 or y = 3/10(1 - 3x)

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Answer:

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Step-by-step explanation:

Given:

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7 0
3 years ago
Use the quadratic formula to find the solutions to the quadratic equation below x^2-7x-3=0
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