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
Leni [432]
2 years ago
9

Tell whether (-4, 3) is a solution of the system of linear inequalities.

Mathematics
1 answer:
sergey [27]2 years ago
4 0
<h3>Answer:  No, it is not a solution</h3>

Explanation:

Refer to the diagram below. The point (-4,3) marked in red is outside the blue shaded region. So it doesn't make both inequalities true, and therefore not considered a solution.

In contrast, a point like (-5,1) is a solution as it is in the shaded region.

Put another way, the set of all solution points must be below both the solid line and the dashed line. Points can be on the solid line, but must be adjacent to the blue shaded region. The fact (-4,3) is on the solid line doesn't count because its not below the dashed line.

You might be interested in
Rhombus ABCD with vertices A(2, 6), B(6, 7),<br> C(5, 3), and D(1, 2): 180°
Korvikt [17]

Answer:

Step-by-step explanation:

Rule for the rotation of a point 180° about the origin is,

(x, y) → (-x, -y)

Therefore, images of the points after the rotation of 180° will be,

A(2, 6) → A'(-2, -6)

B(6, 7) → B'(-6, -7)

C(5, 3) → C'(-5, -3)

D(1, 2) → D'(-1, -2)

Now we can plot these points on the graph as attached.

6 0
3 years ago
Find the solution set for the inequality x-10&lt;10
Lelu [443]

Answer:

x<20

Step-by-step explanation:

x-10<10

add 10 to both sides

x<20

X can therefore be anything less than 20.

4 0
2 years ago
Consider the expression 6n2 + 2n + 3 . What is the coefficient of n?
ad-work [718]

Answer:

Step-by-step explanation:

2

The coefficient is the number in front of the variable.

So, in this case, the coefficient of n^2 is 6 and of n is 2.

6 0
3 years ago
After telling tickets to a dance for $3.25 each, the student council brought in $1020.50 from ticket sales. How many tickets did
Scilla [17]

1020.50 \div 3.25 = 314
So that means that they sold 314 tickets
4 0
3 years ago
Read 2 more answers
HELP ASAP 30 POINTS! GIVING BRAINLIEST TO THE CORRECT ANSWER
satela [25.4K]

Answer:

C. (x-8)^2 = 52 is the correct answer.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A silent auction was held for a quilt donated for charity. Fifteen bids that were drawn randomly are listed here. What percentil
    15·2 answers
  • What is a rational number
    5·1 answer
  • Find the number of sides of a regular polygon if one interior angle is 120 degrees
    10·2 answers
  • In a certain office, we have 30 female workers and 70 male workers. The probability
    15·1 answer
  • Perform the indicated operations. Do the root of -48 in terms of i please
    8·1 answer
  • Type the ordered pair that is the solution to these equations.<br><br> 2x + 5y = -9<br> 3x - 4y = -2
    5·1 answer
  • Find the value of x. Round to the nearest tenth
    10·1 answer
  • Show the product -2• (-5) on the number line. Explain how you found your answer
    14·1 answer
  • Friends I want the answer for this . Can you give the answer ?
    7·1 answer
  • An object is thrown upward from the top of 96​-foot building with an initial velocity of 80 feet per second. The height h of the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!