Questions on Algebra: Inequalities, trichotomy answered by real tutors!

Tutors Answer Your Questions about Inequalities (FREE)

Question 1005685: 1. what is the solution set of |b-7|<6?
2. What is the absolutevalue inequality of |1-2w|<5?

Click here to see answer by Boreal(15235)

Question 1005682: 1. What values of a satisfy the inequality |4a+1|>5?
2. What is the value of y in the inequality |y-20|<_4?
Click here to see answer by josgarithmetic(39617)

Question 1005833: In the graph of y
Click here to see answer by ikleyn(52781)

Question 1005839: 3m-8>-30+5m
Click here to see answer by Fombitz(32388)

Question 1005903: Which conjunction or disjunction is equivalent to the given absolute value inequality
|x+2| > 10
Click here to see answer by fractalier(6550)

Question 1005971: The sum of two consecutive positive integers is at most 7. Find the integers. My teacher wants us to do it a certain way but i don't the way. Can you help me?
Click here to see answer by Alan3354(69443)

Question 1006013: five less than twice x is greater than 31. Find the smallest integer for x (only algebraic solution will be accepted)
Click here to see answer by fractalier(6550)

Question 1006110: Gcf of 30,6 i need the complete sulotion

Click here to see answer by AnlytcPhil(1806)

Question 1006124: |(4x+8)/7|<4
Click here to see answer by josgarithmetic(39617)

Question 1006124: |(4x+8)/7|<4
Click here to see answer by MathTherapy(10552)

Question 1006461: what is
-3-6(4x+6)>-111
Click here to see answer by rothauserc(4718)

Question 1006467: -3(p-7)>21
Click here to see answer by josgarithmetic(39617)

Question 1006637: 11 less than 6 times an unknown is equal to -5, what is the unknown?

Click here to see answer by Cromlix(4381)

Question 1006744: Can you please help solve this problem:
Julia is 20 years younger than allison. In two years Allison will be twice as old as Julia. How old are they now?
Click here to see answer by Alan3354(69443)

Question 1006928: 4x+2 greater than or equal to 14

Click here to see answer by fractalier(6550)

Question 1007206: Solve the following inequality using interval notation:
1/x+3 + 1/x >_ 0
>_ = greater than or equal to
PLEASE HELP
Click here to see answer by Boreal(15235)

Question 1007378: How do you do 1/4 is greater than or equal to 1/10q. I will need this by 10:00 please because I have to be in bed by 10:00.
Thanks:)
Click here to see answer by Alan3354(69443)

Question 1007496: Solve the compound inequality -19 ≤ 3x -4 <8. Show all your work for full credit
Graph on a number line and write the interval notation.
Answer for solving the inequality: -19 ≤ 3x -4 <8
Click here to see answer by fractalier(6550)

Question 1007608: 30.25 plus what equals 50
Click here to see answer by Alan3354(69443)

Question 1007767: Q3. A flat rectangular piece of aluminum has a perimeter of 62 inches. The length is 15 inches longer than the width. Find the width.
a. 31 inches
b. 38 inches
c. 8 inches
d. 23 inches
Click here to see answer by fractalier(6550)

Question 1007773: Q20. A tour group split into two groups when waiting in line for food at a fast food counter. The first group bought 8 slices of pizza and 4 soft drinks for $29.40. The second group bought 7 slices of pizza and 6 soft drinks for $30.30. How much does one slice of pizza cost?
a. $2.26 per slice of pizza
b. $2.76 per slice of pizza
c. $2.33 per slice of pizza
d. $1.83 per slice of pizza

Click here to see answer by josgarithmetic(39617)

Question 1007803: C=A+3B
Click here to see answer by fractalier(6550)

Question 1007864: What is the answer to x+2y > or equal to -6
Click here to see answer by Alan3354(69443)

Question 1007875: Determine the allowable values for the variable in the expression. Write your answer in interval notation
(x+6)/(3x-27)
Do you only solve for the denominator?
Click here to see answer by fractalier(6550)

Question 1008112: what is the sum of all integer values of x such that 31/90 < x/100 < 41/110 is true?
The answer is 108. How?
Click here to see answer by fractalier(6550)

Question 1008112: what is the sum of all integer values of x such that 31/90 < x/100 < 41/110 is true?
The answer is 108. How?
Click here to see answer by MathLover1(20849)

Question 1008112: what is the sum of all integer values of x such that 31/90 < x/100 < 41/110 is true?
The answer is 108. How?
Click here to see answer by MathTherapy(10552)

Question 1008339: 1/x+3 + 1/x >_ 0
Please Help !!
Click here to see answer by josgarithmetic(39617)

Question 1008698: The number n of people who attended the class was at least 8.
Click here to see answer by fractalier(6550)

Question 1008698: The number n of people who attended the class was at least 8.
Click here to see answer by stanbon(75887)

Question 1008653: write an inequality with the same meaning 48≥32
Click here to see answer by fractalier(6550)

Question 1008500: What does the ; mean in the formula ? 295 Plus d is greater than 535; d greater than 240.
Click here to see answer by fractalier(6550)

Question 1009052: What is -2 3/8 expressed as an improper fraction?
Click here to see answer by Theo(13342)

Question 1009052: What is -2 3/8 expressed as an improper fraction?
Click here to see answer by josgarithmetic(39617)

Question 1009052: What is -2 3/8 expressed as an improper fraction?
Click here to see answer by MathTherapy(10552)

Question 1009072: Solve the equation. 2x - 4 = -10
Click here to see answer by addingup(3677)

Question 1009071: Solve the inequality: x + 14 < -11
Click here to see answer by jim_thompson5910(35256)

Question 1009124: Hi
This is Kevin Lozano a 9th grader!
i really need help with my alegebra homework
my question is
how do you solve the inequality and graph the solution?
2-x>=11-7
Thank you!
Please respond as soon as possible!
Click here to see answer by fractalier(6550)

Question 1009126: Hector's doctor told him that his cholesterol level should be below 200. Hector's cholesterol is 225.
Let p represent the number of points hector should lower his cholesterol. Write an inequality with 225 - p on one side.
Solve the inequality.

Click here to see answer by fractalier(6550)

Question 1009172: the sum of three consecutive odd integers is no less than 51. What are the integers?
Click here to see answer by ikleyn(52781)

Question 1009166: Find the value of a if the interval joining (-5, -2) and (-3, a) has a gradient of -3/4.
Thanks.
Click here to see answer by LinnW(1048)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 11161..11205