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
dalvyx [7]
3 years ago
8

WHO EVER ANSWERS FIRST GETS BRAINLIEST

Mathematics
1 answer:
Neko [114]3 years ago
6 0

Answer:

  1. -x - 3 < 13 + 3x

<u> +3 +3</u>

-x < 16 + 3x

<u>-3x - 3x</u>

-<u>4x</u> < <u>16</u>

-4 -4

x > -4

2. -4x - 3 <13

<u> +3</u><u> </u><u> </u><u> </u><u>+3</u>

-<u>4</u><u>x</u> < <u>16</u>

-4 -4

x > -4

3. 2x - 3 < 13

2x -3+3 < 13+3

<u> 2x</u> < <u>16</u>

2 2

x < 8

4. -4x - 3 > 13

-4x -3+3 > 13+3

-<u>4x</u> > <u>16</u>

-4 -4

x < -4

5. 2x - 3 > 13

2x -3+3 > 13+3

<u>2x</u> > <u>16</u>

2 2

x > 8

You might be interested in
Does anyone know the answer for the question below.
taurus [48]

Answer: option D is the answer

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Answers <br> (-2,3)<br><br> (-2,4)<br><br> (-3,2) <br><br> (3.-2)
GuDViN [60]
(3,-2)
I believe that is the correct answer
5 0
3 years ago
Read 2 more answers
Describe how to add or subtract rational expressions with like denominators.
Veronika [31]

Answer:if the bottoms are the same keep the the sme

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is (2/3) to the 4th power?
Wewaii [24]
(\frac{2}{3})^4= \frac{2^4}{3^4}= \boxed{\frac{16}{81}}
8 0
3 years ago
What is the vertex of a parabola having the equation y = –2(x – 5)2 + 7? Which direction does the parabola open?
Vika [28.1K]

y = -2(x-5)^2 + 7

That's vertex form for a parabola y=a(x-p)^2+q and we read off vertex (p,q) as

Answer: Vertex (5,7)

The negative <em>a</em> tells us this is a downward opening parabola (upside down from the usual y=x^2. I remember CUP - Concave Up Positive; here <em>a </em>is negative so not a cup, instead concave <em>down.</em> The same rule applies to second derivatives in calculus so memorize it now and use it later.

Answer: downward

7 0
3 years ago
Other questions:
  • 3 TIMES BLANK EQUALS 25.2 what does blank equal
    14·2 answers
  • What is the formula for Lateral Surface Area of a Triangular prism
    9·1 answer
  • Solve 3c + 4 = -4c - 17<br> A. 3<br> B. -3<br> C. 21<br> D. -21
    11·1 answer
  • Analyze the diagram below and complete the instructions.
    9·1 answer
  • Anyone know the answer to this I’m confused ?
    12·1 answer
  • Answer for branliest and friend request
    13·2 answers
  • A number is 4 times another number. Their sum is 30.​
    13·1 answer
  • Janae solved the equation 3.67 = c − 2.13 , and found the value for c. Janae's solution was c =1.54 Do you agree or disagree wit
    12·1 answer
  • Calculate the interquartile range for the following data set of values:
    8·1 answer
  • How do you find the second derivative by implicit differentiation on x³y³= 8?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!