Processing Questions: 1. What is your most important role in the family? How about in the community? Why? 2. How do you compare your role in the family and community? 3. Given a chance to change any of your roles, what particular role will you change? Explain your answer.

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Ответ:

romanlittlewood

10.05.2021

Mathematics

y=3x+9

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

take the points

(-8,-15),(-3,0)

substitute in the formula

$m=\frac{0+15}{-3+8}$

$m=\frac{15}{5}$

m=3

step 2

Find the equation in point slope form

y-y1=m(x-x1)

we have

m=3

$point\ (-3,0)$

substitute

y-0=3(x+3)

step 3

Convert to slope intercept form

y=mx+b

y-0=3(x+3)

apply distributive property right side

y=3x+9

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