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
trasher [3.6K]
3 years ago
15

For the following inequality, indicate whether the boundary line should be dashed or solid.

Mathematics
2 answers:
blondinia [14]3 years ago
7 0
So the problem ask to determine if the said inequality indicates where its boundary line should be dashed or solid but first you must consider that the solid should be used if the line is part of the solution and the dashed designates that the line is not part of the solution. Base on that, the answer would be SOLID. I hope you are satisfied with my answer 
Fudgin [204]3 years ago
7 0
Hey! a dotted line is used for < and > while a solid one is used for ≤ and ≥
So in this case its... Solid :D
You might be interested in
the ratio of the quantities of sugar and flour needed to bake a cake is 2:5 what is the quanity of sugar needed for a cake if 75
docker41 [41]
You need 300 grams of flour
7 0
3 years ago
Delia can buy 3 identical sweatshirts for a total of $30. How much would it cost if she were to buy 4 of the same sweatshirts at
emmainna [20.7K]

$30/ 3 sweatshirts = $10 /shirt

$ 10/shirt * 4 shirts = $40

It would cost $40

7 0
3 years ago
Determine whether each of these functions is O(x^2 ).
otez555 [7]

Answer:

  • (a)  no
  • (b)  yes
  • (c)  no
  • (d)  no

Step-by-step explanation:

"Of the order x^2" means the dominant behavior matches that of x^2 as x gets large. For polynomial functions, the dominant behavior is that of the highest-degree term.

For other functions, the dominant behavior will typically be governed in some other way. Here, the rate of growth of the x·log(x) function is determined by log(x), which has decreasing slope as x increases.

Only answer selection B has a highest-degree term of x^2, so only that one exhibits O(x^2) behavior.

3 0
3 years ago
Read 2 more answers
Use the linear combination method to solve the system of equations. â€"2. 1x 4y = 5. 3 2. 1x â€" 5. 5y = â€"0. 2 What is the sol
RoseWind [281]

The solution to the systems of equations is (7, 3)

Given the systems of equations expressed as:

-x + 4y = 5 ....................1

x - 5y = -2 ...................... 2

Add both equations to have:

-x+x + 4y - 5y = 5 - 2

4y-5y = -3

-y = -3

y = 3

Substitute y = 3 into equation 1:

-x + 4(3) = 5

-x + 12 = 5

-x = 5 - 12

-x = -7

x = 7

Hence the solution to the systems of equations is (7, 3)

Learn more on simultaneous equations here: brainly.com/question/148035

4 0
2 years ago
Laura deposits $10,000 into an account that compounds interest continuously
julia-pushkina [17]

Answer:15.5 because you have to take away some point

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Evaluate ∫ xe2x dx.
    11·2 answers
  • The circle below has center O, and its radius is 4 ft. Given that m ZAOB=50°find the length of the minor arc AB.
    10·1 answer
  • Evaluate u + xy, for u = 20, x = 9, and y = 8.
    12·1 answer
  • An angel measures 26°. What is the measure of its complement
    7·1 answer
  • I need some help with number five because I'm stupid. Please and thanks
    9·2 answers
  • What are the next 2 numbers in this geometric sequence<br><br> -512, -128, -32
    11·2 answers
  • Your friend spent $7 in two days on lunch. He says that
    7·1 answer
  • Find measure of &lt;_B.
    8·1 answer
  • Please help me!!!!!!!
    11·1 answer
  • Divide 120 in the ratio 3:5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!