![brooklyn4932](/avatars/23721.jpg)
brooklyn4932
10.10.2019 •
Mathematics
The point-slope form of the equation of the line that passes through (–9, –2) and (1, 3) is y – 3 = (x – 1). what is the slope-intercept form of the equation for this line?
Solved
Show answers
More tips
- P Philosophy How did the concept of module arise in computer science?...
- F Food and Cooking How to Cook Julienne? Recipes and Tips...
- H Health and Medicine At What Age Does a Person Stop Growing?...
- F Family and Home How to Choose a Name for Your Baby?...
- F Food and Cooking Discover the Health Benefits of Cedar Nuts...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- F Food and Cooking How to Make Sushi: A Step-by-Step Guide to Perfectly Rolled Delights...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- F Food and Cooking Аэрогриль: Все, что нужно знать для подготовки здоровой и вкусной пищи...
Answers on questions: Mathematics
- M Mathematics Abottle holds 48 fluid ounces of lemonade. how much is this in pints?...
- B Business Discuss how to create a prep list at the start of each day. describe how the prep list can make work flow more smoothly...
- B Biology Quién me ayudaría a hacer este crusigramagracias...
- M Mathematics PLEASE HELP For the equations below, determine which step would be easiest to do first, dividing or distributing. Then solve each equation. 2,000(x - 0.03) = 6,000 2(x + 1.25)...
- B Biology Which organelle is responsible for providing a barrier allowing only certain things in and out of the cell?...
Ответ:
y=mx+b
m=slope
b=y itnercept
slope=(y1-y2)/(x1-x2)
we have
(-9,-2)
(1,3)
(x,y)
x1=-9
y1=-2
x2=1
y2=3
subsitute
slope=(-2-3)/(-9-1)=-5/-10=5/10=1/2
slope=1/2
y=1/2x+b
solve for by by inputing a point
(1,3)
x=1, y=3 is a possible solution
3=1/2(1)+b
3=1/2+b
subtract 1/2
2 and 1/2=b=5/2
b=5/2
equatin is
y=1/2x+5/2
Ответ:
384
Step-by-step explanation:
Proportions: 480*80%= 384