581 Answered Questions for the topic Inequalities
Translate the sentence in too a equation
Translate the sentence in too a equationNine tines the sum of a number and 3 is 8 use the variable c for the unknown number
The sum of a number times 7 and 20 is at least -26 .
i just need help
A number r is no less than -1.5 and fewer than 9.5 solve and graph
(x+1)(x-2)---------------- ≥0x^2+7x-8Please explain this question.Part of the answer is -1≤x≤1. But how to get the range of it? I can't figure it out. Thank you.
Translate the sentence into an inequality.
Four times the sum of a number and 24 is at most 20.
amy has $10 less then Sarah. Sarah has x dollars. Amy wants to buy new clothes, but only has enough money to buy a sweater that costs $40. She does not have enough money to buy an $85 jacket.
Amy has $10 less than Sarah. Sarah has x dollars. Amy wants to buy new clothes, but only has enough money to buy sweater that cost $40. She does not have enough money to buy an $85 jacket.
At the city Museum child admission is $5.30 and adult admission is $9.20 on Wednesday 165 tickets were sold for a total sales of $1233.30 how many child tickets were sold that day
PLEASE HELP! IT'S DUE TOMORROW!
Chocolate Bliss and Expressions in Sweets also sell chocolate candy from the counter display that they put in white boxes. Chocolate Bliss charges $3.00 per candy plus $4.00 for the box. Expression... more
How do you solve equations that have more than one <>? One of the problems is below... please help!
Problem: -3 is less than 3x is less than or equal to nine Please help me the teacher hasn't taught us how to do this yet!
To be eligible for the senior admission rate, a visitor must be at least 60 years old. Use y to represent the age (in years) of a visitor who gets the senior rate.
How do I solve this inequality, 4x−7 < 12 and 3x + 5 > 11?
My homework says to solve, #6. 4x−7 < 12 and 3x + 5 > 11 in algebraic form. Does this mean I solve each inequality separately and then combine both answers? If so I got: 2<x<19/4 Or... more
How many conditions should we know if we want to determine whether x > 6y?? (Inequalities question)
My teacher gave me this question, but I don't know know to solve it.Question:How many conditions should we know if we want to determine whether x > 6y??Condition 1: x >7yCondition 2: x... more
a web music store offers two versions of a popular song.
the size of the standard version is 2.3 (mb). the size of the high quality version is 4.2 MB. Yesterday, there were 960 downloads of the song, for a total download size of 2835 MB. how many... more
solve an inequality
In your class, you have scores of 84, 92, 83 and 89 on the first four of five tests. To get a grade of Upper B, the average of the first five tests scores must be greater than or equal to 80 and... more
-6 is less than x, and 7 is greater than or equal to x. Use x only once in your inequality
The difference between a number multiplied by seven and fourteen is greater than nine.
How do you know whether an absolute value inequality is an and/or function?
I know that a less than sign means the function is an "and" function, but what do the other inequality signs mean?