![CamarianMcNeal1855](/avatars/1991.jpg)
CamarianMcNeal1855
08.07.2019 •
Mathematics
Which system of linear inequalities is graphed? {y< 3x−1x+3y> 6 {y> 3x−1x+3y< 6 {y≤3x−1x+3y≥6 {y≥3x−1x+3y≤6
Solved
Show answers
More tips
- 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...
- F Food and Cooking The Health Benefits of Flaxseed oil...
Answers on questions: Mathematics
- M Mathematics Which letter labels a vertex?...
- M Mathematics (Select all that apply) AC=DF C=F A=F CB=FE...
- M Mathematics Pls pls answer this correctly and I will mark it has brainlist pls pls...
- H History Which is an effect of the war reparations inflicted on Germany by the Treaty of Versailles? German standard of living improved. German currency became inflated and worthless. International...
- M Mathematics Adult tickets for a charity concert were $5 each. Students were admitted for $2 each. The charity concert sold 700 tickets and made $3050. How many students attended the lecture?...
Ответ:
Option B
Step-by-step explanation:
To check the system of inequalities we will take a point in the shaded area of the graph.
Then we will plug in the coordinates in the inequalities to check the validity of the inequality.
Let a point in the shaded area is ( 0,1)
Option A ⇒ y < 3x - 1
1 < 3 × 0 - 1
1 < -1
False. So this graph is not for this system.
Option B ⇒ y > 3x - 1
1 > 3 ×0 - 1
1 > -1
x + 3y < 6
0 + 3 × 1 < 6
3 < 6
Valid for both the inequalities so the system graphed is the set of y > 3x - 1 and x + 3y < 6
Option C ⇒ y ≤ 3x - 1
1 ≤ 3 × 0 - 1
1 ≤ -1
Not valid
Option D ⇒ y ≥ 3x - 1
1 ≥ 3 × 0 -1
1 ≥ -1
Since 1 ≠ -1
So this point is not in the shaded area.
Therefore, Option B is the answer.
Ответ:
I'm having a awesome day and ty have a awesome day
Step-by-step explanation: