![Laiyla27](/avatars/41300.jpg)
Laiyla27
19.11.2019 •
Mathematics
On a coordinate plane, a solid straight line has a positive slope and goes through (0, 0.2) and (3, 2.2). everything to the right of the line is shaded.
which linear inequality is represented by the graph?
y > two-thirdsx – one-fifth
y ≥ three-halvesx + one-fifth
y ≤ two-thirdsx + one-fifth
y < three-halvesx – one-fifth
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Mathematics
- M Mathematics How can 20 × 15 help you find 19 × 15?...
- M Mathematics There is an 85% chance that a flight on bandway airlines will arrive on time. out of a total of 600 flights, how many are expected to arrive on time?...
- M Mathematics Calculate the surface area and the volume of the cylinder. Pls!! Show how you got the surface area and volume...
- M Mathematics 121 simplified to lowest terms...
- E English Choose the term that best fits this group of words. never stay in a mobile home during a tornado warning a. declarative sentence b. imperative sentence c. excalamatory sentence...
- E English What appeal does he primarily use here?...
- E English My backpack was still ( sitting, setting ) where I had ( Sat, set) it...
- H History How did louis xvi act before he was executed ?...
Ответ:
Step-by-step explanation:
It is given that we have a line equation from (0,0.2) to (3, 2.2) with positive slope.Firstly for calculating the line equation between two points (x1,y1),(x2,y2) we have the relation ,
In the given case substituting them we get the line equation as
The condition was that everything to the right of the curve is shaded.
This is an inequality which needs to be solved with boundary conditions.
We notice that for x to the right of the equation y is always less than the existing line.(As it has a positive slope)
So for all x greater than or to the right of the line y lies below the line.
Ответ:
c)![y\leq \frac{2}{3}x+\frac{1}{5}](/tpl/images/0380/3524/e386d.png)
Step-by-step explanation:
Given points:
Finding slope:
Using point intercept equation to find equation of line:
Simplifying to standard form by adding 0.2 to both sides.
Now, the graph has right side shaded with the solid line. Thus we can write the inequality represented by the graph as:
Ответ: