740 Answered Questions for the topic Inequalities
Inequalities
12/08/18
−8x+14≥60 OR −4x+50<58
could you please help me solve for x with mixed, whole numbers, or improper fractions.
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Inequalities Linear Equations
12/06/18
the difference between two numbers is 14. if two times the smaller is added to one half the larger, the result is 52. find the numbers.
Systems of linear equtions and inequalities
Inequalities
12/06/18
Equation Question
Can both sides of an inequality be multiplied by the same number without changing the solution set of the inequality? T, F, or sometimes true? A math example would be appreciated.Thank you,M.
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Inequalities
12/06/18
Eight more than a number is less than or equal to ten
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Inequalities
12/01/18
Determine the inverse of g(x) is a function. If not, restrict the domain of g(x) so the inverse will be a function, then find g^-1(x). g(x)=(x+3)^2 -5
g(x)=(x+3)^2 -5-5 in not part of the exponent.
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Inequalities Math
12/01/18
Need help because this is a confusing problem for me lol
A company sells trinkets in two different packages. A small box contains 3 trinkets for $2 and a large box contains 5 trinkets for $3. A customer bought more than 30 trinkets and spent more than...
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Inequalities
11/16/18
twice a number and 6 is the same as that number multiplied by 7
i really need help with this. thanks.
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Inequalities Even And Odd Functions
11/13/18
Is this an odd/even function?
f(x) = -k -π<x<0 = k 0<x< πIs this function even/odd and Why??How to find the nature of function when such inequalities are given??
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Inequalities Word Problems
11/13/18
Frank wants to earn at least $59 trimming trees. He charges $7 per hour and pays $4 in equipment fees. What are the possible numbers of hours frank could trim trees?
It’s about absolute value and compound equalitys
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Find the area that contains all points
x2 + y2 ≤ 4 and x + y ≥ 2Find the area that contains all points which coordinates satisfy the inequalitiesA. 3π + 2B. 3π + 4C. π - 2D. π + 4
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10/28/18
Solve the Inequalities
a) If f(x) is a decreasing function (that is, the graph of f always move down as you move from left to right), with f(5)=2, solve the inequality for f(x)>2 b) If f(x) is an increasing function...
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Inequalities Advanced Functions
10/28/18
Advanced functions - inequalities?
The number of skunks in an area can be modelled by the function n(t) = -t^3-2t^2+21t, where t is the number of weeks since July 1st and n, is the number of skunks, in hundreds. 1) When will the...
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Having trouble with inequalities, the solution seems simple but idk how to right one.
For her phone service, Rachel pays a monthly fee of $19, and she pays an additional $0.06 per minute of use. The least she has been charged for a month is $97.84.What are the possible numbers of...
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10/26/18
Leila, Raphael, and Dionne Santa total of 101 text messages during the weekend. Dion sent 3 times as many messages as Leila. Rafael sent 6 more messages than Leila. How many messages did they send?
Solution? Step by step ?
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Laura, Aldo, and Tony have a total of $97 in their wallets. Laura has $7 more then Tony. Aldo has 4 times what Tony has. How much does each have?
How would I solve this?
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Multi step inequalites
Lisa drives a truck for a soft drink company. Her truck is filled with 15-ounce cans and 70-ounce bottles. Let c be the number of 15-ounce cans the truck is carrying, and let b be the number...
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multi step inequality
Ryan and Latoya each ran every day as part of an exercise routine. Ryan ran 3 miles each day for x days. Latoya ran 4 miles each day for y days.The total number of miles that Ryan ran is greater...
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Inequalities Math Word Problem
10/07/18
Balance in account tripled. 500 dollars withdrew, 100 dollars left remaining. What is balance before tripled?
9th grade math inequality word problem. Please help. My life is ending.
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Inequalities
10/05/18
18 plus 10x greater than or equal to 17x plus 7
solve the inequality and writE your answer in interval notation
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Inequalities
10/05/18
Negative 3x minus 6 greater than or equal to 3x plus six
express the set using interval notation
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Inequalities
10/05/18
Negative 3x plus 25 greater than 2x plus 5
express the set using interval notation
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Inequalities
10/05/18
X is greater than or equal to negative 4
express using interval notation
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Inequalities
10/04/18
Brigitte is shorter than 5 feet. (Brigitte’s height = h)
Write an inequality that represents the descriptio, and then solve.
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Inequalities
10/04/18
An amusement park charges $8 for admission and $1.25 for each ticket to each attraction. You go to the park with $40.
An amusement park charges $8 for admission and $1.25 for each ticket to each attraction (roller coaster, Ferris wheel, etc.). You go to the park with $40. What is the maximum number of attractions...
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