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

Tutors Answer Your Questions about Inequalities (FREE)

Question 333597: -22≤4x-9≤-8 thank you in advance
Click here to see answer by jim_thompson5910(35256)

Question 334067: I need help with this inequality. Can you please solve this for me:
2x+1<(1-x)/3
Click here to see answer by mananth(16946)

Question 334150: 2/3 (2x-1)>10
Click here to see answer by solver91311(24713)

Question 334149: 0.6x + 1 < 1.0x - 2
Click here to see answer by solver91311(24713)

Question 334291: Find the slope, if it exists of the line containing the pair of points.
(-7,-16) and (-15, -19)
Click here to see answer by solver91311(24713)

Question 334292: Solve using the multiplication principle.
-4x>1/11
Click here to see answer by unlockmath(1688)

Question 334339: 2x-7-(x-5)=0
Click here to see answer by rfer(16322)

Question 334386: how would I solve
20-4/5x_>16
20 minus 4 5ths x is greater than or equal to 16
Click here to see answer by rfer(16322)

Question 334386: how would I solve
20-4/5x_>16
20 minus 4 5ths x is greater than or equal to 16
Click here to see answer by MathTherapy(10549)

Question 334454: please solve the rational inequality. express answer in interval notation.

Click here to see answer by mananth(16946)

Question 334532: How do I solve the inequality:
19 - 8c>3
?
Thx!
Click here to see answer by jim_thompson5910(35256)

Question 334555: Find all the values of x satisfying the given conditions.
Y1=13x-4, Y2=5x+10 and Y1 exceeds Y2 by 2.
Click here to see answer by Fombitz(32388)

Question 334718: How do you work this problem out... 3(9z + 4)> 35z - 4
Click here to see answer by stanbon(75887)

Question 334826: Evaluate the expression:
1/.5 + 1/6
I have - 24/12 + 2/6 = 26/12 = 2 1/6

Click here to see answer by Fombitz(32388)

Question 334847: Please solve the provided inequality. express your answer in inequality,graphical, as well as interval formats
and
Click here to see answer by Fombitz(32388)

Question 334802: use the addition and multiplication principles 6-9y-9y <132
Click here to see answer by rfer(16322)

Question 334952: SOLVE THE LINEAR INEQUALITY FOR THE GIVEN VARIABLE. SIMPLIFY YOUR SOLUTION AND USE ALGEBRAIC NOTATION TO ENTER IN THE BOX.
CONSIDER THE FOLLOWING INEQUALITY:
-17 < - 3/2x - 5 < - 2

Click here to see answer by solver91311(24713)

Question 334957: Solve the linear inequality for the given variable. Simplify your solution and use algebraic notation.
Consider the following inequality:
-15< 3/2y - 3 < 3
Click here to see answer by solver91311(24713)

Question 334696: There are 88 keys on a new piano. If there are 12 pianos in a room of twelve broken pianos, which some may have broken keys, how many piano keys could be on the pianos? Write and Solve and inequality to answer the question.
Click here to see answer by nyc_function(2741)

Question 335054: how do you write an absoulte value for this problem: all numbers less than 7 and greater than -7?
Click here to see answer by nyc_function(2741)

Question 335280: -2x<_-6 or 4x-17>_7
I have it worked down to x<_3 or x>_6 but do not know how to make it an interval notation. Thanks

Click here to see answer by nerdybill(7384)

Question 335605: 2x2 + 9x + 4 < 0
I could really use some help with this one
Click here to see answer by Fombitz(32388)

Question 335615: Solve the compound inequality. Write the solution in interval notation.
0<_ 2x-5<_1
Click here to see answer by Fombitz(32388)

Question 335704: Solve the inequality. .
Click here to see answer by Fombitz(32388)

Question 334295: Solve. Then graph.
4x>16
Click here to see answer by Fombitz(32388)

Question 335801: 3t-4 is less than or equal to 10
Click here to see answer by jim_thompson5910(35256)

Question 335847: To be eligible financial aid, Alisa must work at least 15 hours per week in a work-study program. She wants to spend at least 5 more hours studying than working each week. What is the minimum number of hours per day
(Monday through Friday) that she must study to meet this goal and be eligible for financial aid?

Click here to see answer by stanbon(75887)

Question 335921: How do I subtract the rational expressions below?
a - 1 - 2a + 3
4a a
Thanks
Click here to see answer by jim_thompson5910(35256)

Question 335933: -1+4(y - 1) + 2y is less than or equal to 1/2 (12y-30) + 15
Click here to see answer by jim_thompson5910(35256)

Question 336000: please help me solve this equation: -3x + 2.5x < 1.5(x+4)
Click here to see answer by jim_thompson5910(35256)

Question 335999: please help me solve this equation: 6x< 3x +15
Click here to see answer by jim_thompson5910(35256)

Question 336012: please help me solve this equation: s+4<1.5 OR 3+s>= 7
Click here to see answer by stanbon(75887)

Question 336019: please help me solve this compound inequality: 1<3x-2<=10
Click here to see answer by stanbon(75887)

Question 336110: Supply the conclusion that makes each statement true:
For real numbers a,b, and c, if a>b and c<0 then______?
Click here to see answer by stanbon(75887)

Question 336211: please solve this inequality and write the solutions as a compound inequality: |x-10|-9<-1
Click here to see answer by jim_thompson5910(35256)

Question 336358: graph the inequality and give one solution.
y<3x+2
Click here to see answer by user_dude2008(1862)

Question 336388: -5<5x-1<7
Click here to see answer by jim_thompson5910(35256)

Question 336624: how would i solve this problem??
Solve and graph the inequality:
2n-6
______ + 1 > 0
5
Click here to see answer by edjones(8007)

Question 336621: I am a 10th grader in Algebra 2. I have this problem on my homework and I do not understand it:

2(4t+9) is less than or equal to 18
Click here to see answer by Earlsdon(6294)

Question 336668: Solve the inequality.
0 <= 3x - 3 <6
Please help
Click here to see answer by jim_thompson5910(35256)

Question 336665: Solve
-3b + 2 <= 8
Please help
Click here to see answer by jim_thompson5910(35256)

Question 336661: If 3 < x < 7 and 4 < y < 7, which of the following best describes the range of values of x- y ?
(A) �4 < x - y < 3
(B) 0 < x � y < 4
(C) 3 < x- y < 4
(D) 3 < x - y < 7
(E) 4 < x � y < 7

Click here to see answer by Edwin McCravy(20054)

Question 336722: 9x +3/6 >3?

Click here to see answer by Fombitz(32388)

Question 336773: find the quotient -11 over 24 divide 7 over 10

Click here to see answer by checkley77(12844)

Question 336773: find the quotient -11 over 24 divide 7 over 10

Click here to see answer by rfer(16322)

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