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
nadya68 [22]
2 years ago
15

Which graph represents all of the solutions of 3n–15≤ -3?

Mathematics
2 answers:
swat322 years ago
5 0

Answer:

B.

Step-by-step explanation:

kherson [118]2 years ago
3 0
The answer is D. I have to put more words in order to submit but the answer is D.
You might be interested in
What is the number in scientific notation? ​0.000013
leva [86]
13^6 you whould have to move the decimal over 6 times :)
5 0
3 years ago
Read 2 more answers
Make triangles and find the central angle
lubasha [3.4K]

Answer:

Step-by-step explanation:

It 14

3 0
3 years ago
Read 2 more answers
Someone help me on this math problem​
densk [106]
The answer to the question

6 0
3 years ago
Can you break down how to solve the problem ?
Montano1993 [528]

Answer:

A.  y  = \frac{-5x}{2} - 1

Step-by-step explanation:

Given parameters:

Equation of the line:

       5x + 2y = 12

Coordinates = -2, 4

Unknown:

The equation of the line parallel to this line = ?

  • To solve this problem, first, we need to find the slope of the given line.

     Every linear equation have the formula:  y = mx + c

     m is the slope of the line, c is the y- intercept

           5x + 2y = 12

 Express this equation as y = mx + c

                 2y = -5x + 12

                    y = \frac{-5}{2}x  + 6

The slope of this line is \frac{-5}{2}

  • Now, any line that is parallel to another will not cut or cross it at any point. This simply implies they have the same slope.

                  Slope of the line parallel is \frac{-5}{2}

  • Our new line will also take the form y=mx + c,

          Coordinates = -2, 4, x = -2 and y = 4

                     m is \frac{-5}{2}

Now let us solve for C, the y-intercept;

                     4 = - 2 x \frac{-5}{2}  + C

                      4 = 5  + C

                       C = -1

The equation of the line is therefore;

                 y  = \frac{-5x}{2} - 1

6 0
3 years ago
HURRY PLEASE!!! I NEED TO TURN THIS IN SOON<br><br> i need an explanation too.
Dominik [7]

Answer:

X = 30°, y = 15° and z = 150°.

Reason: Look below.

Step-by-step explanation:

Hey there!

When we look into the figure, we find that;

For x:

x+ 2x + 90° = 180° {Being linear pair}

or, 3x = 180°-90°

or, 3x = 90°

or, x= 90°/3

<u>Therefore, X = 30°.</u>

For y :

2y = x = 30° {Alternate angles are equal}

or, 2y = 30°

y = 30°/2

<u>Therefore, y = </u><u>1</u><u>5</u><u>°</u>

For z:

2y + z = 180° { Being linear pair}

or, 30°+z = 180°

or, z = 180°-30°

or, z = 150°

<u>Therefore, z = 150°.</u>

<em><u>Hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

6 0
2 years ago
Other questions:
  • Help me pls and I need the answer fast
    14·1 answer
  • The area base of this rectangular prism is 256 in2. What is the volume of the rectangular prism?
    12·1 answer
  • What critical value of t should be used for a 95% confidence interval for the population mean based on a random
    7·1 answer
  • Four veterinarians at an animal clinic were surveyed about the type of animals they had seen as patients in a particular week. T
    10·1 answer
  • Maria rolled a number cube, numbered from 1 through 6, 100 times and recorded the results in this table.
    8·2 answers
  • PLEASE HELP QUICK!! I NEED IT ASAP 6.
    7·2 answers
  • Exercise No. 1
    12·1 answer
  • What is the solution to the equation? 1/2n + 3 = 6​
    11·1 answer
  • Figure ABCD is a parallelogram. What is the product of xy?
    12·1 answer
  • -57 + 57 I really need the answer
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!