Write -sz < 2.4 as two separate inequalities joined by "and."

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A: Given, people who like dark chocolate more than milk chocolate was x=44%.  The marginal error is…

Q: When solving an​ inequality, when does it become necessary to reverse the inequality​ symbol?

A: Consider an inequality as x &lt; 5x+4.Solve the above inequality as follows.

Q: The inequality - 1 &lt; x &lt; 3 can be written in intervalnotation as_______

A: The interval notation form of the inequality a&lt;x&lt;b is: x∈a, b Which represents all real values…

Q: Express the interval as an inequality in the variable x.

A: Our Aim is to express the interval as an inequality in the variable x.(-5,8].

Q: Franco earns $8 per hour at jis after school job last week he received a paycheck of more the…

A: Suppose Franco worked h hours that week. Since Franco earns $8 per hour. Then,  weekly income of…

Q: Write two different inequalities that have the same solutions as all real numbers less than 3

A:

Q: Suppose the ball is cut in half. Write inequalities that describe one of the halves.

A:

Q: (42) [-2.5, 8]

A:

Q: Express the interval in terms of inequalities, and then graph the interval. (0, 10]

A: The interval represents that x lies between 0 and 10 including 10 and excluding 0.

Q: /hich of these situations can be modeled by the inequality z < 250 ?

A:

Q: then using Cr - Inquality, ECCX+X2)") <

A: Cr-inequality : EX1+X2r≤CrEX1r+CrEX2rWhere,Cr=1if r≤12r-1if r&gt;1 We have given that, EX14=EX24=1

Q: how do you graph the inequalities.

A: How do you plot a graph of linear inequalities equation? First, replace the inequality sign with an…

Q: . On what intervals is -3r 2 +4 <0? State your answer as an inequality or interval.

A:

Q: Express the statement in terms of an inequalityinvolving an absolute value. The weight w of a…

A: Given data: The weight of a wrestler is given by "w". According to the given condition  The weight w…

Q: 8. What is the graph of the inequality in the coordinate plane? y<-2

A: Equation is y &lt; -2

Q: Express the interval using inequalities. (a) (2, 0) (b) [-3, -1] (c) [0, 9)

A: The given interval is 2,∞. The given open interval indicates all the real numbers greater than 2.…

Q: Write the following graph as an intersection of two intervals and express it as an inequality: -3 -2…

A:

Q: 2+y 264 ..... Use the graphing tool to graph the inequality. Click to enlarge graph to -2-

A: To draw the graph of the given inequality.

Q: For Exercise, solve the inequalities.

A:

Q: 5. Determine the linear inequalities shown by the shaded regions below:

A:

Q: In a (made-up) poll, the proportion of people who like dark chocolate more than milk chocolate was…

A:

Q: Solve for x and graph the solution on the number line below. 5х — 4 16 or Inequality Notation: VI

A:

Q: When do I switch my signs in inequality?

A: Let assume inequality to be -4x &lt; 12.

Q: Graph the inequality x is less than or equal to -2 or x is less than 3 on a number line.

A: To solve the given inequality and represent the solution on the number line

Q: | | = |-2 |> 5

A: If , |y| &gt; a then,  y &lt; -a or y &gt; a   If , |y| &lt; a then , -a &lt; y &lt; a   , where a…

Q: Express 0.15 +0.056 in the form of a trilinear inequality. <p<

A: Solution: From the given information, the confidence interval for the population proportion is…

Q: Vx < 2

A: x&lt;2on squarin both side we get(x)2&lt;4

Q: For Exercise, solve the inequalities. Зх — 4

A: Given inequality

Q: Express the interval in terms of inequalities, and then graph the interval. (-3,0)

A: The interval can be expressed in terms of inequalities. Using the type of brackets used while…

Q: Express 0.236±0.056 in the form of a trilinear inequality.

A: Given,Confidence interval (C.I)=0.236±0.056

Q: How can you tell if an inequality is an "and" or an "or" based off of seeing the equation?

A: Given query is to determine how to identify AND, OR inequality.

Q: Express the interval in terms of inequalities, and then graph the interval. [2, ∞]

A: Given,          The interval is [ 2,∞ ) .

Q: What does the φ in the Brun-Titchmarsh inquality represent?

A: The Brun-Titchmarsh inquality is :

Q: of inequalities. x+2ys4

A: To graph the inequalities.

Q: What is a compound inequality? Justify with example

A: A compound inequality is defined by an inequality that combines two simple inequalities.That is,

Q: 35. Write -2.8 < y< 15 as two separate inequalities joined by "and."

A:

Q: Middle-aged may be defined as being 40 or more and less than 60. Express this statement using…

A: Given that Middle-aged may be defined as being 40 or more and less than 60.

Q: How do you change an interval notation into an inequality?

A: Inequality is defined as the equation of the form Having less than or equal sign. Having greater…

Q: What are the two Special Inequalities?

A: The two Special Inequalities are inequalities having no solution &amp; inequalities having…

Q: -1 <y <1 0< y? <1

A: Given:-   -1≤ y≤ 1  Then 0≤ y2 ≤ 1     To find:- Why did the -1 became 0 upon squaring all of the…

Q: Write the inequality in interval notation. 1. -1 <x < 8 2. x 2 20

A: Write the inequality in interval notation  2.      x⩾20

Q: Express the fact that x differs from - 3 by more than 2 as an inequality involving an absolute…

A: To express: The fact that x differ from -3 by more than 2 as inequality involving a absolute value…

Q: -2- Write your answers as inequalities, using x or y as appropriate. Or, you may instead click on…

A: We have to find domain and range of function.

Q: Express the interval in terms of inequalities, and then graph the interval. [-2, 6)

A: The interval [a,b) is called semi-open or semi-closed interval. [a,b) =x∈ℝ: a≤x&lt;b

Q: 1 Which value of x makes the inequality >7 true?

A: Given data: The given inequality is 1/2 x ≥7. The given inequality can be written as, 12x≥7x≥27x≥14…

Q: A carnival ride has a sign at the beginning of the line that says "Must be at least 48 inches tall…

A: Consider a carnival ride which states that the height should be at least 48 inches tall to ride. The…

Q: Write interval notation as an inequality. (40) (0,10)

A: Solve the following

Q: Describe the regions defined by the inequalities and pairs of inequalities x2 + y2 &gt; 7

A: Given inequality is  x2+y2&gt;7 First draw the graph of  x2+y2=7 We can write as  x-02+y-02=72 This…

Q: Solve the inequality. 3|x+1| greater than or equal to -6

A: