1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lena [83]
2 years ago
6

Help please. i’m cluelesssss

Mathematics
1 answer:
Triss [41]2 years ago
4 0

9514 1404 393

Answer:

  G  (-2, -3) is in the solution set

Step-by-step explanation:

<u>Finding the solution set</u>

You are given the boundary lines for the inequalities, but the graph does not show the solution set.

The line for inequality y < -2x -4 is the one with negative slope that extends from upper left to lower right. The relation of y to the comparison symbol is ...

  y <

indicating that y-values in the solution set will be less than those on the line. The line itself is NOT included in the solution set. That is, "shading" will be below and left of the line.

__

The line for inequality 2x - 4y ≤ 8 is the one with positive slope. Considering the variable with the positive coefficient, its relation to the comparison symbol is ...

  x ≤

indicating that x-values in the solution set will be less than (or equal to) those on the line. The line IS included in the solution set. Shading will be above and left of the line with positive slope.

Then the doubly-shaded area is the quadrant at the left side of the X where the lines cross. The lower boundary of that is included in the set, while the upper boundary is not.

__

<u>Considering the points</u>

Now that you know the location of the solution set, you can decide whether any given point is in it, or not.

Plotting the points, you find that F and G are on the boundary lines, and H and J are outside the solution set. Point F(-2, 0) is on the upper boundary line, so is not in the solution set, either.

The point listed in choice G, (-2, -3) is in the solution sets of both inequalities.

You might be interested in
A system of linear equations with fewer equations than unknowns is sometimes called an underdetermined system. Can such a system
elena55 [62]

Answer:

No, it cannot have a unique solution. Because there are more variables than​ equations, there must be at least one free variable. If the linear system is consistent and there is at least one free​ variable, the solution set contains infinitely many solutions. If the linear system is​ inconsistent, there is no solution.

Step-by-step explanation:

the questionnaire options are incomplete, however the given option is correct

We mark this option as correct because in a linear system of equations there can be more than one solution, since the components of the equations, that is, the variables are multiple, leaving free variables which generates more alternative solutions, however when there is no consistency there will be no solution

3 0
3 years ago
(4 6) and (5 0) calculated distance and can I also have the working ? Thx
nataly862011 [7]

Answer:√37

Step-by-step explanation:

Decimal Form: 6.08276253...

3 0
2 years ago
Read 2 more answers
Two water pumps are filling a pool. One of the pumps is high power and can fill the pool 5 hours before the other can do. Howeve
beks73 [17]

Answer:

add here be back charger

Step-by-step explanation:


6 0
2 years ago
You own 6 pairs of jeans and want to take 2 of them with you on vacation,in how many ways can you choose 2 pairs of jeans?
lbvjy [14]

Answer:

your answer is 20. Hope this helped! :)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What can you say about the value of a if the equation y = ax^2 -8 has no solutions?
natulia [17]
The value of a has no solutions
4 0
3 years ago
Other questions:
  • write write a subtraction sentence where the difference is positive. Use a positive and negative integer?
    8·2 answers
  • The hike to the campsite is 4 km long if we take turns carrying the tents for 4/5 of a kilometer meter how many times will the t
    14·2 answers
  • How do I do this help<br> U get 43 points if u answer!!! Please
    7·1 answer
  • If P=2L+2W, solve for W.
    7·1 answer
  • What are the solutions of the system y=x^2+3x-4 y=2x+2
    12·1 answer
  • I need help please?!!!!
    10·1 answer
  • the perimeter of a gsrden is 14ft if the length is 1ft more than the width what is the width and length
    8·1 answer
  • Pplllleeaaassseeeee hellppppp meeee<br> this is easy but i dont get it
    15·1 answer
  • Pls help me with thid
    8·2 answers
  • 9 weeks 2 days = ?<br> days?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!