Equations
Translating
Inequalities
Graphing
Potpourri
100
A equation having no solutions.
What is null?
100
The 1954 elevation of Mt. Everest was 29,028 ft. In 1999, that elevation was revised to be 29,035 ft. Write and solve an equation to find the change c in elevation of Mt. Everest. Remember to answer in a complete sentence.
29035 - c = 29028 The change in elevation is 7 feet.
100
n+4>6, n=12 True or False
What is true?
100
If your inequality says "is greater than", which direction should your arrow go on your graph?
To the right
100
How many solutions does an inequality have?
infinite
200
An equation having infinite solutions.
What is all numbers?
200
Twice a number is 220 less than six times the number. What is the number?
What is 2x=6x-220, x=55?
200
-8>h-1
What is h<-7 or -7>h?
200
If your inequality says "is less than or equal to" what kind of circle should you use, empty or full?
Full
200
Who lives in a pineapple under the sea?
Spongebob Squarepants
300
Solve for a: 4a+9=7a
What is a=3?
300
A number increased by 14 is more than 25.
What is n+14>25
300
p + -5 >-3
p > 2
300
The phrase "at least" means what?
Greater than or equal to
300
What symbol is never used when solving inequalities?
Equal sign
400
12b-24=-14b+28
What is b=2?
400
Five times some number is less than 65.
What is 5n<65?
400
Mia wants to spend no more than $10 on an ad in the paper. The first 10 words cost $3. Find the amount of money m she has left to spend on the ad. Write your answer in a complete sentence.
Mia can spend, at most, 7 more dollars on the ad.
400
The phrase "at most" means what?
Less than or equal to
400
An open circle is used to graph these inequalities.
What is is less than and is greater than?
500
6(c-3)=4(c+2.1)
What is c=13.2?
500
Twice quantity of a number increased by seven is the quotient of the same number and six decreased by eight.
What is 2(n+7)=n/6 - 8?
500
4(f+3)+5=17+4f
What is all numbers?
500
Which side of the inequality should your variable be, left or right?
left
500
Three times the sum of three consecutive integers is 72. What are the integers?
What is 7, 8, and 9?
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