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
Alina [70]
3 years ago
14

Question 2.2. Which ordered pairs make the inequality true?

Mathematics
1 answer:
taurus [48]3 years ago
8 0
<span>Question 2.2. Which ordered pairs make the inequality true?</span><span>2x + y > –4</span>The solutions are (-1, 2) and (1, -5), look at the graph in the attachment.

Question 3.3. What is the slope of the line represented by the equation?

There is no equation

Question 4.4. What is the slope of the line represented by the equation 6x - 3y = 4?

Convert to slope-intercept form:

6x - 3y = 4

Subtract 6x to both sides:

-3y = -6x + 4

Divide -3 to both sides:

y = -6/-3x + 4/-3

Simplify:

y = 2x - 4/3

Now it's in slope intercept form, y = mx + b, where 'm' is the slope. So the slope here is 2.

Question 5.5. What is the simplified form of the expression?

15y - 3(4y + 10)

Distribute -3 into the parenthesis:

15y - 12y - 30

Combine like terms:

3y - 30

You might be interested in
Find the volume of a right circular cone that has a height of 7.4 in and a base with a diameter of 5.4 in. Round your answer to
JulijaS [17]

Answer:

approximately 56.51 cubic inches

Step-by-step explanation:

volume of a cone = 1 / 3 × pi × radius^2 × height

= 1/3 × 22/7 × 7.29 × 7.4

= 56.5148 cubic inches

8 0
3 years ago
Evaluate the expression for the given value of the variable.
blsea [12.9K]
Poiuytrewqasdfghklmn
5 0
3 years ago
Read 2 more answers
What’s the volume of the picture
amm1812

Answer 54 is the correct answer

LxWxH

5 0
3 years ago
Helpp pls I need an answer
FinnZ [79.3K]

Answer:

It would be 6

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I have <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bdx%7D%7Bdt%7D%20%3D%20%20%5Cfrac%7B5%7D%7Bx%7D%20" id="TexFormula1" title=
mojhsa [17]
\bf \cfrac{dx}{dt}=\cfrac{5}{t}\quad ,\quad x(0)=7\to &#10;\begin{cases}&#10;f(t)=0\\&#10;t=7&#10;\end{cases}\\\\&#10;-----------------------------\\\\&#10;\displaystyle \int \cfrac{5}{t}\cdot dt\implies 5\int \cfrac{1}{t}\cdot dt\implies 5ln|t|+C= f(t)&#10;\\\\\\&#10;\textit{now, we know when f(t)=0, t=7}\implies 5ln|7|+C=0&#10;\\\\\\&#10;C=-5ln(7)&#10;\\\\\\&#10;thus\implies \boxed{5ln|t|-5ln(7)=f(t)=x}

notice |7| 7 is positive, so we can simply remove the bars and use 7 by itself

6 0
3 years ago
Other questions:
  • When constructing parallel lines how can you be sure the lines you constructed are parallel
    7·2 answers
  • it is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. The temperature after h hours is -4h. e
    15·1 answer
  • Melanies blue notebook cover is 20 centimeters by 30 centimeters. She has a sticker for each letter in her name. Each sticker is
    14·1 answer
  • Ayo helppp ill give u anthing
    9·1 answer
  • What is 0.0578 in scientific notation?
    11·1 answer
  • -15/8 + 1/4 = ??????
    5·1 answer
  • Plz help asap !!! The high school jazz band is selling homemade leather bracelets at a local craft fair to raise money for a tri
    12·1 answer
  • Write the equation for the inverse of y=4arccot(
    7·1 answer
  • Please answer asap!! (picture)
    9·1 answer
  • What is the slope of a line thatpasses through the points (2,3) and (5,20)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!