15 . Write a quadratic inequality with the solution:

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

A: Consider an inequality as x < 5x+4.Solve the above inequality as follows.

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

A: (-∞,2]

Q: A cell phone provider charges Felicia $50 per month for her plan plus $0.05 per minute of…

A:

Q: Which inequality has 20 as a solution? 12 + m 12 12 + m = -6 -6 + m < 12

A: 12+m&lt;-6   ⇒m&lt;-18-6+m&gt;12   ⇒m&gt;1812+m=-6   ⇒m=-18-6+m&lt;12   ⇒m&lt;18

Q: Express the statement as an inequality. d is between 4 and 2.

A: Given: d is between 4 and 2

Q: which is not a solution of the inequality 2x - y > 5 a. (1,-4) b. (3,1) c. (6,1) d.(-1,3)

A: We plug each point one by one in the inequality and check if it makes the inequality false.

Q: What is the solution to the inequality 2x – 5 > 7? + + 0 1 2 4 5 6 7 8 + + 0 1 2 4 6 7 8 0 1 2 3 4 5…

A:

Q: 1) Total number of boys and girls on a field trip is less than or equal to 150. Write an inequality…

A: Topic :- Inequalites As per our guidelines , Only one question will be answered at a time from…

Q: 2.) Justin delivers pizzas and earns $9 per hour and $6 for each delivery he makes. He wants to eam…

A:

Q: 4. If a compound inequality consists of two inequalities joined by the word "or," the solution set…

A: We fill the blank space as,

Q: Give a non-trivial example of linear inequality in 1 variable that has the solution set (-2,5].

A: To find such a non trivial inequality using as variable x we can see that for required inequality…

Q: -5, y 2 - 3 2/3

A:

Q: what inequality has solution set [1,5]? 1. lx-1l ≤5 2. lx-2l ≥3 3. lx+3l≥2 4. lx-3l ≤2

A: |x| ≤ a-a ≤ x ≤ a|x| ≥ ax ≥ a   or   x≤-a

Q: What is a point that satisfies the strict inequality from  y>4x+3.

A:

Q: Graph the solution to the inequality. -x 2 or 2(x - 1) > 8 2(x+1) > 8 +++++-► -10-8-6 -4 -2 0 2 4 6…

A:

Q: Determine the solution of the linear inequality below. 7- 5x 2 11- 3x A [-2, 00 ) B (- 0, - 2] (-…

A:

Q: 9. When graphing the solutions of inequality, what is the difference between an open dot and a…

A:

Q: 7. When graphing an inequality, inequalities that are less than or greater than would have a - . If…

A: While graphing the inequalities that are less than or greater than would have ........... If the…

Q: What are the solutions to the following inequality? 4z > z-3 Z-3 Complete the inequalities that…

A:

Q: 11. What is the solution set of the inequality x – 3 < 2x? A) {-1<x< 3} B) {0<x < 4} C) {-2<x < D)…

A:

Q: 4. What is the solution to the inequality below?

A:

Q: Write a quadratic inequality with the solution: 15 <x<1. 2 --

A: If any two expressions or numbers are not equal, then they can be related by the following…

Q: Express the statement as an inequality. p is not greater than -2

A:

Q: What is the solution to the following compound inequality? 6x-4(2x-5)>8 or 5+9<2x-21

A:

Q: What are the critical values in solving the inequality < 3 X- 2 2 and 3 -3 and 2 -2 and - 3 -2 and 3…

A: Given the inequality :

Q: What is the solution to the following compound inequality? 6x-4(2x-5)>8 or 5x+9 <2x-21

A: Explanation of the answer is as follows

Q: Pretend that you are allowed to go within 9 of the speed limit of 65 mph without getting a ticket.…

A: Given speed = 65 mph Allowed range = 9 mph

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: How can Lin determine whether x > 1 or x <1 is the solution to the inequality?

A:

Q: Which inequality best represents the solution set shown by the line and the shaded region in the…

A: given in equality: as the line is dotted it is y&gt;x+2  or y&lt;x+2

Q: determine whether the values are solutions to the compounded inequality x + 2&lt;7 or 2x-3&gt;3…

A: To find: -

Q: What is the solution set of the inequality x² + 3x – 10 > 8? | (1) {x|-6 3} (3) {x|–3 6}

A: Given : The inequality    To find the solution set of the inequality.

Q: What is the solution set of the compound inequality x +1<-2 x + 11 <3 x+ 5? 10 -2<x< No solution

A: Consider the inequality, x + 1 &lt;  - 2x + 11 &lt; 3x + 5 To apply the property, If,  a&lt;u&lt;b…

Q: 8. When solving an absolute value inequality, the fact of whether it is a "greater than/greater than…

A: In this question we have to solve the given question.

Q: raph the linear inequality. x+y>3 x+2y<8

A: Explanation of the answer is as follows

Q: s the solution to the inequality 5.25 – b > 6.5? + -5 -4 -3 -2 -1 0 1 2 -5 -4 -3 -2 -1 0 1 2 3 +++…

A:

Q: Draw the graph of an inequality whose slope is 3, y-intercept is -1, boundary line is a solid line,…

A:

Q: How to write a linear inequality in one variable using the sum of five eighths of a number and 10 is…

A: "a" is strictly less than "b" can be represented by a &lt; b

Q: 3) The school step team has a budget of up to $850 to cover 20 new uniforms and competition fees…

A:

Q: 2. Explain how a test point can be used to determine the solution to an inequality.

A:

Q: 16. What is the solution of the compound inequality -4 > 0 or - + 1 6 or x 8 or x <-2

A:

Q: Express the statement as an inequality. y is nonnegative.

A: The given statement is  y is nonnegative.

Q: 2×-3く5メ+4

A:

Q: 3 times a number w is less then 18  writen as a inequality

A: Consider the given information. The first statement is "3 times a number w". So, multiply the number…

Q: х — 4у <8

A: The given inequality is  x - 4y &lt; 8

Q: Determine whether the ordered pair is a solution to the linear inequality. y>x- 1; (0,3) Is the…

A: The given linear inequality is: y &gt; x - 1   The given ordered pair or point is: (0, 3)

Q: Maria would like to leave a tip (T) of at least 15% of her total dinner bill (B). Which inequality…

A:

Q: Зх + 2у 26

A: We will use basic algebraic operations to simply the given inequality and then plot the respective…