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kykrilka [37]
3 years ago
14

Please help me with these two problems thank you!!​

Mathematics
1 answer:
andriy [413]3 years ago
8 0

Answer:

1st question: y=1/3x-1

2nd question: y=-2/3x+9

Step-by-step explanation:

Y=mx+b form is what you are using

when a line in parallel to a line they have the same slop wich is m

when a line in perpendicular they have the opposite reciprocal

Examples: 2/5 opposite reciprocal would be -5/2

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I need help badly and don't send no links or you will be reported
Westkost [7]

Answer: - 3/2

Step-by-step explanation:

Use this formula to find the slope for any two given points.

(4, 3) and (6, 0)

↓   ↓            ↓  ↓

x1  y1           x2 y2

y2 - y1     0 - 3      

--------- = ---------- = -3/2

x2 - x1      6 - 4

Hope this helped! :)

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3 years ago
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Step-by-step explanation:

The formula for probability is favourable outcome/ Total outcome. So the answer might be 7/30.

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denpristay [2]

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Step-by-step explanation:

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Point number 2: The distributive property of equality

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