740 Answered Questions for the topic Inequalities

Inequalities

03/26/16

The ordered pair (5,-3) is a solution to which of the following inequalities

which one of these is the answer cause I'm trying to get it  
Inequalities

03/24/16

-12(-6x-4) < 66

This problem is hard for me but not to you. please get it right or i get in trouble!
Inequalities

03/15/16

4 kids agree to pay at least $10 but no more than $20. How much can you spend altogether on meals before the tip is applied?

This question is based on the subject solving compound inequalities.
Inequalities

03/03/16

Solve: | 4 x - 5 | < 6

Give your answer as an interval.
Inequalities

03/03/16

Solve: | x + 4 | > 3 Give your answer as an interval.

give your answer as an interval  
Inequalities

02/29/16

which ordered pair is a solution for 6x+3y>15

What ordered pair is a solution for 6x+3y>15?
Inequalities

02/28/16

solving inequalities

I'm having a little trouble with this problem, can you show me how to do it in steps? Question Robert works at a used car lot and earns a base pay of $150 per week and a commission of %8 of all... more
Inequalities Maths Inequality

02/28/16

A piece of string 90 cm long is cut into two pieces of different lengths. The longer piece of x(cm) is used for a rectangle with width a cm and length b cm, and

A piece of string 90 cm long is cut into two pieces of different lengths. The longer piece of x(cm) is used for a rectangle with width a cm and length b cm, and the shorter piece is used to form a... more
Inequalities Maths Inequality

02/28/16

If x and y are positive integers and x+y<9, how many different values are there for the product xy?

If x and y are positive integers and x+y<9, how many different values are there for the product xy?

The length of the base of an isosceles triangle is an integer and is 4cm less than the sum of the two equal sides which are also integers. The perimeter is less

The length of the base of an isosceles triangle is an integer and is 4cm less than the sum of the two equal sides which are also integers. The perimeter is less than 80cm. What are the possible... more
Inequalities Maths Inequality

02/28/16

A committee is to have 3 more women than men and the number on the committee must be at least 7 but no more than 15. What are the possible numbers of women on t

A committee is to have 3 more women than men and the number on the committee must be at least 7 but no more than 15. What are the possible numbers of women on the committee? 

Rational and inequalities equations

A barge travels at an average of 7 miles per hour in still water. The barge travels 50 miles up the Mississippi River and 50 miles down the river in a total of 17.5 hours. What is the average speed... more
Inequalities

02/21/16

Help with word problem. Using inequities.

Concert tickets are sold for $15 in advance and $20 at the door. There were 120 tickets sold in advance. Write and solve an inequity to determine how many tickets must be sold at the door for the... more
Inequalities

02/21/16

If there were 6 equal groups and other were 18 students in each group how many total students were there

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Inequalities Equations Pre Algebra

02/21/16

You have $59.95 in your wallet, and you want to buy some new CD's. If the CD's are $11.99 each, what number of CD's, x, can you buy?

For this question I have to write and solve an inequality. This is off of my study guide, and I am not very good at it. Can somebody please show me the steps of how to write and solve this... more
Inequalities

02/20/16

David runs each lap in 6 minutes. He will run at most 60 minutes today. What are the possible numbers of laps he will run today?

I have to use n for the number of laps he will run today.I also have to write your answer as an inequality solved for n.
Inequalities Precalculus

02/18/16

How do you solve an inequality that has fractions in it? I'm stuck.

Q: Solve the inequality, and express the solution in terms of intervals whenever possible. (Enter your answer using interval notation.) 1 / (x − 2)  ≥  7 / (x + 1)   I have tried everything and... more

Which one of the points below is a solution to the following system of inequalities?

Which one of the points below is a solution to the following system of inequalities? Y> 4x + 4   - Y > 2x A: (2,0) B: (-1, -8) C: (0,7) D: (1,3) Could you please also explain the... more

02/17/16

The point below that is a solution to the inequality is?

The point below that is a solution to the inequality x- 2y < -2 is? A: (-1, -4) B: (1, 2) C: (0, -2) D (2, 2) Could you also explain in the answer to help me understand this, thanks.
Inequalities

02/15/16

connie takes at least 47 seconds, s , to recite a poem. Write and graph an inequality to describe this situation

I don't know how to solve this problem, I need some help please
Inequalities

02/14/16

4/(x+5) < 1/(2x+3); solve for x

4/(x+5) < 1/(2x+3); solve for x
Inequalities Word Problem

02/10/16

Text messages word problem

The FCI message pack 1000 plan includes 1000 text messages per month for $10. Additional text messages are $0.10 each. If Jean uses this plan, what is the maximum number of text messages she can... more
Inequalities

02/09/16

Inequalities

You have 2 jobs, one pays 5 dollars per hour and other pays 6 dollars per hour. You can work no more than 20 hours each week but you need atleast 90 dollars per week. Write a system of inequalities... more
Inequalities

02/09/16

Inequalities

The perimeter of a rectangle is 220 feet. Describe the possible lengths of a side if the area of the rectangle is not to exceed 1425 square feet.

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