solve the inequality x+3/x-2 less then or equal to 0

46,536 results

  1. Math

    Tanker boats cannot be in the bay when the depth of water is less or equal to 25 feet. Set up an inequality and solve it graphically to determine all points in time, t, on the interval 0 less than or equal to t less than or equal to 24 when tankers cannot be in the bay. Round ...
  2. algebra 2

    1. 5x+2>3x+10 =x>4 2. 8+2x< or equal too 6x-20 x> or equal too 7 3. 4(1-3n)-14>4(2n+3)-9n =? 4-12n-14>8n+12-9n 5. x/4<9 x<9*4=36 x<36 6. a/9>or equal to -15 a> or equal too -135 7. -p/7>-9 -p>-63 p<-63 8. -t/12> or equal too 6 -t>...
  3. math

    please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is greater than or equal to 50 ~~~~ 2. Gavin ...
  4. algebra II

    14. Solve the inquality -3(r-11) + 15 equal or greater than 9. 15.Solve the inequality: -2 < 4z = 10 lessthan or equal to 12. 16. Solve the inequality 2x-5 less than or equal to 10 or 33 - 4x < 5 17. Solve the inequality 3 | m -4 | > 6
  5. Math

    please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is greater than or equal to 50 ~~~~ 2. Gavin ...
  6. math

    7. The tennis team is selling key chains as a fundraiser. If its goal is to raise is at least 180, how many key chains must it sell at $2.25 each to meet that goal? Write and solve an inequality. a. 2.25k (greater than or equal to) 180; k (greater than or equal to) 100 b. 180k...
  7. algebra

    2x + 3y is less than or equal to 6 solve b=6c for c The length of a rectangle is fixed at 15cm. What widths will make the perimeter greater than 80 cm? solve the compound inequality: 6>-5x + 5 or 10 is less than or equal to -5x+4
  8. Math

    Which is equivalent to the inequality shown below? z/2 (less than equal too) - 15 a, x (x greater than equal too) - 7.5 b. x (less than or equal too)-7.5 c. x (greater than equal too) - 30 d. x (less than equal too) - 30 How do I solve this problem
  9. Algebra

    Solve the compound inequality. -9 (less than or equal to) -3x - 9 (less than or equal to) 15 I totally forget how to solve inequalities, please help! Thanks!
  10. Math

    Responding back as requested: This is all I was provided Solve the folowing system of linear inequalities by graphing. x + 2y is less than or equal to 3 2x - 3y is less than or equal to 6 I would change the inequality into slope intercept form and treat it like an equation. y...
  11. Math

    Solve the inequality: 2x-1 / 3x-2 < 1 [the < is actually less than or equal to] I got one of the answers, x is less than or equal to 1, but there's another. How do you find that answer? Thanks
  12. math

    Solve the inequality 1. m - 7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x - 5 more than or equal to 9
  13. math

    Solve the inequality 1. m - 7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x - 5 more than or equal to 9
  14. math

    solve the given inequality and graph its solution on the number line 2-x/3less than or eqaul to (</) 3-2x/5 lxl less than or equal to 5 2 is less than or eqaul to lx-6l less than or equal to 5
  15. Algebra

    Solve the inequality 1. m - 7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an inequality: Five less than a number is at least nine. x - 5 more than or equal to 9 Show me how you did the work please?
  16. Algebra inequality

    I have to choose a variable and write inequality For less than or equal to I'm using these keys <| Cuz I don't Jon how to show when I type 1. A van can hold a maximum of 8 passengers I wrote V <| 8 V is less than or equal to 8 2. To apply for a job you need to type at ...
  17. algebra

    I NEED HELP ! Match the inequality to its graph. A. less than or equal to -1 B. less than 3 C. less than 1 D. less than or equal to -3 7. 4y + 3 *less than or equal to* y+6 8. -2y > 2 9. y over 3 < -1 10. 3y *less than or equal to* 2y +3
  18. Algebra

    A student keeps track of his target heart rate when he is exercising. The range for the number of heart beats per minute R for someone his age is /R-136/ less than or equal to 20. Determine the solution to the inequality. I believe the answer is: (116,156). Am I correct? /R-...
  19. Math

    How would you solve for these word problems in one variable inequality form? 1. A number, n, decreased by 6 is less than or equal to 4. 2.One half of a number, increased by 9 is less than 33. 3.Six less than or equal to the sum of 4 and -2x.
  20. calc ii

    if we know that 12 is less than or equal to f(x) which is less than or equal to 18, what can be say about this inequality? ? is less than or equal to the definite integral from 3 to 10 of f(x) is less than or equal to ? No clue how to approach this one? I know the integral is ...
  21. Algebra 2

    write the compound inequality 3.1 less then or equal to m less than or equal 4.7 as an absolute value inequality.
  22. algebra

    Match the inequality to its graph. A. less than or equal to -1 B. less than 3 C. less than 1 D. less than or equal to -3 7. 4y + 3 *less than or equal to* y+6 8. -2y > 2 9. y over 3 < -1 10. 3y *less than or equal to* 2y +
  23. math/algebra

    solve the compound inequality. 2x-7 / 6 is less than or equal to -7, or 2x-7 / 6 is greater than or equal to 5 I came up with -35/2 or 37/2 but it's incorrect. help?!!
  24. Math

    Solve the inequality by first rewriting it as an equivalent inequality without absolute value bars. Express solution set using interval notation. | x+3 | +8 is less than or equal to 14 Thanks so much for helping me!
  25. 8th grade

    need help thank-you translate the verbal phrase into an inequality, then solve the inequality and graph your solution, the product of 6 and the difference of 6x and 3 is less than or equal to the product of -2 and the sum of 4 and 8x
  26. Algebra

    solve each inequality algebraically and give the answer by using interval notation. 5-9y <_ (less than or equal to) 19-2y I got -2y <_ (less than or equal to) y; (-2, infinity]. But the back of the book answer says [infinity, -2). What am I doing wrong?
  27. Parametric equations/Trigonometry - Lattice points

    A lattice point is a point with integer coordinates. How many lattice points (x,y) with -100 less than or equal to x less than or equal to 100 and -100 less than or equal to y less than or equal to 100 are on the graph of the parametric equations x=30-40 cos t y=-50 + 30 cos t...
  28. Algebra

    Solve each inequality algebraically:how do I solve this problem? What is the answer? Show the work. x+4/x-2 less than equal 1 thanks for your help
  29. math, thanx!

    Describe in your own words how to solve a linear equation using the equality properties. Demonstrate the process with an example. Next, replace the equal sign in your example with an inequality by using the less than or greater than sign. Then solve the inequality.
  30. algebra

    Describe in your own words how to solve a linear equation using the equality properties. Demonstrate the process with an example. Next, replace the equal sign in your example with an inequality by using the less than or greater than sign. Then solve the inequality.
  31. Algebra

    The three-part inequality a < x ¡Ü b means "a is less than x and x is less than or equal to b". Which of these inequalities is not satisfied by any real number x? Thanks! (a) -5 < x less than or = to -11 (b) -8 < x less than or = to -7 (c) 0 < x less than or = to...
  32. Dooley

    how do i solve the inequality of 26s is less than or equal to 3s + 69
  33. calculus

    x +13/x-16 less than or equal to solve the following inequality
  34. math

    Solve and graph the inequality 5 less than and equal to m/-3+18
  35. College Algebra/Inequalities

    solve the inequality x+3/x-2 less then or equal to 0
  36. pre calculus

    solve the following inequality 4x-3/x+4 less than or equal too 3
  37. Algebra

    Write each statement as an inequality. Then give 3 solutions of the inequality. 7 minus 5 is less than x 8 is greater than or equal to u H is greater than 5 times 8 P times 7 is less than or equal to 63
  38. Math

    How you solve this in inequality form? Six less than or equal to the sum of 4 and -2x.
  39. Algebra 2

    solve the inequality. Graph the solution set. 5r + 4 is less than or equal to 5
  40. Algebra

    What is the length of the interval of solutions to the inequality 1 ( is less than or equal to) 3-4x (is less than or equal to) 9? I presume that I just plug in numbers for x? The problem is, that all the positive numbers I've tried have made them way less than one, when its ...
  41. math

    How would you solve for these word problems in one variable inequality form? 1.One half of a number, increased by 9 is less than 33. 2.Six less than or equal to the sum of 4 and -2x.
  42. calculus

    solve the inequality algebraically 7x-6 less than or equal to 3x^2 please show work
  43. math

    can some one solve this Ex 1: -2x+7>22 -2x+7-7>22-7 -2x>15 -2x/(-2)<15/(-2) Switching the order of the inequality here is essential to keep the solutions true for the inequality since I divided by a negative #. x<-7.5 Check: Try -8. It should work since it is ...
  44. Algebra

    How do you graph the inequality when y.is equal to or lees than 1/4+1 That means y is less than or equal to 5/4. Draw a horizontal line at y=5/4 and shade the region below it. That is the region that satisfies the inequality.
  45. Math2(Please help)

    Directions:Solve and explain the inequality using words.Tell which wa shading goes. Problem: x+3=>2x+1 and -4x<-8 -4x<-8 The first inequality can be rewritten x <= 2 In words, x is less than or equal to 2. You can get that by subtracting x+1 from both sides. The ...
  46. Pre Calc

    Solve the following inequality in terms of natural logarithms (ln). (e^6x)+2 is less than or equal to 3.
  47. Math

    Match the inequality to its graph. Graph A. less than or equal to -1 Graph B. less than 3 Graph C. less than 1 Graph D. less than or equal to -3 7. 4y + 3 *less than or equal to* y+6 8. -2y > 2 9. y over 3 < -1 10. 3y *less than or equal to* 2y +3 Not sure? Help
  48. Inequality

    Solve: x - 4 less than or equal to 3x - 8 can u move the 4 and add and then move the 3x to the other side and it become -3x, and then solve?
  49. Math

    If a number works in an inequality that uses less than or equal to, will it still work in all cases if you replace the less than or equal to with <? Explain
  50. Algebra 1

    Translate to an inequality using the variable x. The number of people in the chess club is less than or equal to 21. Please let me know if this is correct. x >= (less than or equal to) 21 Thanks for you help
  51. algebra URGENT HELP

    analyze the graph of the following function solve R(x)=x(x-16)^2 /(x+11) solve the following inequality write solution in interval notation x+14/x-8 less than or equal to 1
  52. calculus

    solve the following inequality. write your solution in interval notation. x^3+9x^2-108 less than or equal to 0
  53. Algebra 2

    Okay so I need help with basically how to find the domain, range, and how to solve if it says Find the value of f(3). Let the f function be defined by f(x) = the square root of x + 1 for -1 is less than or equal to x less than or equal to 3. And 4 - x for 3 is less than x less...
  54. Rational Inequality with Absolute Value

    Here's a question I'm having trouble with: |x|/|x+2|<2 Solve for x. I'm trying to use the case method to solve this problem. Basically I just need confirmation that I did this correctly. I'm doing this through distance learning so I can't ask a teacher until Monday. Case 1...
  55. precalculus

    solve the inequality algebraically. write the solution in interval notation. the absolute value of x-2/3 is less than or equal to 4
  56. Math - Algebra

    Solve the inequality. n-1/3n < n-4/3n-4 (it's actually less than or equal to) My first instinct is to multiply 3n, but that'll just give me squares and makes it harder to solve. I also thought about getting a common denominator, but I'm not sure. Thank you!
  57. Math

    What is the solution to the nearest tenth to the equation below? -3x -14 less than or equal to -5 * sorry if í wrote the question weird but í couldn't do some equation signs* A. X less than or equal to -3 B. X less than or equal to 3 C. X greater than or equal to -3 D. X ...
  58. Algebra 1

    In the graph of the inequality X - 2y is less then or equal,to 4, which is a value for x on the inequality line and the x axis?
  59. algebra

    can somebody tell me how to solve this inequality equation? (a-2)(a-3)<0 I know the opposite was 2 and 3..but how do i determine the greater than, less than or equal to? Explain please.
  60. algabra

    Note: Remember to show all of the steps that you use to solve the problem. You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. (2 points) *Step 1: Determine if it is less ...
  61. algebra 1

    1)write an inequality a. the sum of three times a number and 2 lies between 7 and 14 b.seven less than 4 times a number is at most 44 and at least -24. 2)which is not a solution of -4 is less than or equal to 2-6x less than or equal to 8. 3) 2x-1<x+2<6x+12 a. 0 b. 1 c. 2...
  62. Algebra

    The formula C = 5/9(F-32) can be used to convert Fahrenheit temperatures to Celsius temperatures. a. Gold is liquid for Celsius temperatures C such that 1063 degrees (less than or equal to) C < 2660 degrees. Find a comparable inequality for Fahrenheit temperatures. b. ...
  63. calculus

    solve the following inequality. write your solution in interval notation. x^3+9x^2-108 less than or equal to 0 please show all work
  64. Math

    The movie theater donates 12% of its sales to chairty, From Cassie's purchases, the theater will donate at least $2.15 Which inequality below shows the amount of money m that Cassie spent at the refreshment stand A. m greather than or equal to 17.92 B.m less than or equal to ...
  65. Algebra

    I am having trouble with -4less than or equal to -3x-13 less than or equal to 26 -4 < -3x-13 < 26 Add 13 to all three parts of the inequality. 9 < 3x < 39 Divide all three parts by 3. 3 < x < 13 The < signs should all be "less than or equal, but I can't ...
  66. math alg - inequality

    2 word problems write an inequality for each problem. solve the ineequality. 1) the school record for the most points scored in a football season is 85. lawrence has 44 points so far this season. how many more points does he need to break the record? i wrote p +44 >85 2) ...
  67. stats

    Continuous Random Variable, I Let X be a random number between 0 and 1 produced by the idealized uniform random number generator described. Find the following probabilities: a.P(0less than or equal to X less than or equal to 0.4) b.P(0.4 less than or equal to X less than or ...
  68. ap stats

    Continuous Random Variable, I Let X be a random number between 0 and 1 produced by the idealized uniform random number generator described. Find the following probabilities: a.P(0less than or equal to X less than or equal to 0.4) b.P(0.4 less than or equal to X less than or ...
  69. algebra

    Note: Remember to show all of the steps that you use to solve the problem. You have $59.95 in your wallet and want to buy some new CDs. If the CDs are $11.99 each, what number of CDs, x, can you buy? Write and solve an inequality. (2 points) *Step 1: Determine if it is less ...
  70. Statistics

    Let Y be a random number between 0 and 1 generated by an idealized random number generator. Find the following probabilities: A. P (0 less than equal to Y less than equal to .6) =? B. P (.3 less than equal to Y less than equal to .5) =? C. P ( Y less than equal to .2 or .7 ...
  71. Algebra 2

    Evaluate this pricewise function at x=-4 and x=4. f(x)={x^2, if x less than or equal to -4 {x^3, if -4 less than x less than or equal to1 {square root x, if x greater than 1 (I wanted to use symbols but I didn't have the greater than or less than equal to symbols so I used ...
  72. Math

    Hi everyone, my name is Emerson. I was wondering if anybody could help me on a test. I'm stuck on some, but I think I know some others. Thank you! 1. Translate the phrase "nine more than two times a number" in to an algebraic expression. A. 9x + 2 B. 2x + 9 C. 9x - 2 D. 2x - 9...
  73. algebra

    write the verbal sentence as an inequality and solve the inequality. (this has to do with absolute value inequalities) the distance between x and 8 is less than 14
  74. algebra

    factor the expression by using areas X^2+2x-3 solve the inequality (enter infinity for and infinity for-8 as needed.7 is less and equal 2-y
  75. Solving One-Step Inequalities

    Solve each inequality. 1/5 is less than or equal to x/15 70-a is greater than or equal to 25 I am really confuse about this and I Don't want cheating, I just want steps because I am not really getting this at all. Thanks! Also, this is for Ms.Sue, I know you say that you copy ...
  76. Math

    Can I have help with this question? Write an inequality for the sentence. Then solve the inequality. Twelve less than a number is at most 7. A. x - 12 <_ 7; x <_ -5 B. x - 12 <_ 7; x <_ 17 C. x - 12 <_ 7; x <_ 9 D. x - 12 <_ 7; x <_ 19 If anyone can ...
  77. random variables

    For the standard normal random variable Z, compute the following probabilities. For the following problems, use four decimal places. 16. P (0 less than or equal to Z less than or equal .9) 17. P (-1.3 less than or equal to Z less than or equal to) 18. P(Z > 2.5) 19. P(Z ...
  78. algebra--1 question

    Choose the compound inequality all real numbers that are less than -3 or greater than or equal to 5 this is the problem i wrote out: x < -3 or x 'greater than or equal to' 5 (i don't have the sign) i know that's the problem written as an inequality but i do not have my ...
  79. Math

    Solve the inequality. The answer is suppose to be x> or equal to -8. Everytime I solve it I get O. -16x+16< or equal to -4(3x-12)
  80. Please help me with this math

    Solve for x. and show your work. -3x+5 less than or equal to -22 Note:where it says "less than or equal to" its the less than or equal to sign. Please help me!
  81. calculus

    Consider the function f(x)=65x−cos(x)+2 on the interval 0 less than or equal to x less than or equal to 1. The Intermediate Value Theorem guarantees that there is a value c such that f(c)=k for which values of c and k? Fill in the following mathematical statements, ...
  82. algebra

    Solve, 0.7x+4 is equal to or less than 1.1x-7 Simplify your answer. Type and inequality symbol; then type an integer or a decimal. The solution is {x x ___ ____}
  83. Trigonometry

    4. Find the exact value for sin(x+y) if sinx=-4/5 and cos y = 15/17. Angles x and y are in the fourth quadrant. 5. Find the exact value for cos 165degrees using the half-angle identity. 1. Solve: 2 cos^2x - 3 cosx + 1 = 0 for 0 less than or equal to x <2pi. 2. Solve: 2 sinx...
  84. math inequality

    13-3m (< = ) –4m is 13-m greater than or eual to -4m No. < means less than. 13-3m is less than or equal to -4m.
  85. Algebra

    Key: Moderately Active 2400 to 2800 calories.**********************************Write a compound inequality. ___I believe the answer is: 2400 less then or equal to X less than or equal to 2800. Am I correct?
  86. Algebra I

    How would I find an absolute value inequality which x is less than or equal to 6 or x is greater than or equal to 10?
  87. Algebra

    The three-part inequality a < x ¡Ü b means "a is less than x and x is less than or equal to b". Which of these inequalities is not satisfied by any real number x? (a) -5 < x ¡Ü -11 (b) -8 < x ¡Ü -7 (c) 0 < x ¡Ü 4 (d) -2 < x ¡Ü 6
  88. math

    State the null hypothesis, Ho, and the alternative hypothesis, Ha, that would be used to test the following statements. (a) The linear correlation coefficient is positive. Ho: ñ ---Select--- not equal to equal to greater than less than 0 Ha: ñ ---Select--- not equal to equal...
  89. algebra

    use this inequality -4t - 8 less than or equal to 12 to fill in the missing number, t+4 greater than or equal to ___?
  90. help

    2x-3/8 less then or equal to-8 or 2x-3/8 greater then or equal to 4 what is the solution of the compound inequality is
  91. algebra 1

    who is correct and why? chloe jonas 3<2x-5<7 3<2x-5<7 3<2x<12 8<2x<7 3/2<x<6 4<x<7/2 2) solve each inequality for x. assume a is constant and a>0 a. -3<ax+1< or equal to 5 b. -1/ax+6<1 or 2-ax>8 3) create an example of a ...
  92. Calculus

    Consider the function f(x)=6x-cos(x)+5 on the interval 0 is less than or equal to x, and x is less than or equal to 1. The Intermediate Value Theorem guarantees that there is a value c such that f(c)=k for which values of c and k? Fill in the following mathematical statements...
  93. i lied. very quick calc problem.

    f(x) = abs(sin(x)), -pi less than or equal to x less than or equal to pi g(x) = x^2 let H(x) = g(f(x)) i got that H(x) would equal sin^2(x). THIS IS WHERE I AM STUCK! find the domain of H. do i still need to account for "-pi less than or equal to x less than or equal to pi" or...
  94. Algebra 2(check) cont..

    1)solve the inequality -3(r-11)+15>_9 my answer = r<_13 2)solve the inequality -2<4z+10<_12 my answer = -3<z<_1/2 3)solve the inequality 2x-5<_10 or 33-4x<5 my answer is x<_15/2 or <7 4)solve the inequality 3(absolute bars m-4)>6 my answer is m...
  95. Algebra

    If 1.2 is (less than or equal to) a (less than or equal to 5.1 and 3 (less than or equal to) b (less than or equal to 6) Then find the highest possible value for the quotient a/b. Give your answer as a decimal. Would it be 1.2/3, or 0.4. Thank you!
  96. Solve the inequality

    Solve the inequality x^2(8+x)(x-9)/(x+4)(x-7) is greater than or equal to 0?
  97. Solve the inequality...

    Solve the inequality x^2(9+x)(x-9)/(x+7)(x-5) is greater than or equal to 0?
  98. math

    would this be a correct proof of the cauchy-schwartz inequality: abs=absolute value abs(u*v) is less than or equal to abs(u)*abs(v). Then you divide both sides by abs(u)*abs(v) so that you get cos(theta) is less than or equal to 1.
  99. College Algebra

    How do you solve this to graph the system of inequalities? x+2y is equal to or less than 6 2x+y is equal to or less than 6 x is equal to or greater than 0 y is equal to or greater than 0
  100. Math

    Yoour goal is to save at least $240.00 over the next 4 weeks.How much must you save each week in order to meet that goal. Write and solve an inequality. a)4x>240;x>60 b)x>240;x>4 c)240x>60;x>60 d)4x<240;x<60******* ALL OF THE SIGNS WHERE EITHER GREATER ...
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