Identify Integers
Represent the statement with integers.
72° above zero
72
-9, -8, 0, 6
Brody and Sullivan chose cards from a deck of cards with both positive and negative numbers. Brody picked -4 and Sullivan picked -12. Write an inequality to express who picked the greater number.
Brody picked the higher number (-4 > -12)
What is the absolute value of -10?
10
2
Represent the statement with an integer.
A withdrawal of $25
-25
Order the following numbers from least to greatest. -70, 71, 74, -73
-73, -70, 71, 74
If the temperature for water to freeze is 32°F, what is a possible below freezing temperature? What is an inequality to prove this?
___ < 32°F
What does this mean in words: -|-27|
the opposite of the absolute value of -27
How many years has Ms. Farson been teaching?
2
On Monday, Logan puts $20 in his checking account. On Tuesday, he buys a sandwich for $6. On Friday, he withdraws $50. What integers represent Logan's transactions?
20, -6, -50
4, 2, -1, -3
Write an inequality to compare -1 and 1
-1 < 1 or 1 > -1
|100|
100
What month of the year has 28 days?
all of them
Marissa collects action figures. The change in value for one of her action figures is -$12. What is the meaning of this integer?
The value of the action figure decreased by 12.
When ordering numbers on a number line, how do you know which number is greater?
The number that is furthest to the right on a number line
Is this inequality true or false? |−4| < |−6|
true
What does the symbol | | mean?
absolute value
Theres a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What color are the stairs?
There aren't any stairs, it is a one-story house
What is an opposite?
Two numbers that are the same distance from zero (on opposite sides of the number line)
When ordering numbers on a number line, how do you know which number is the least?
The number that is furthest to the left on the number line.
Use these numbers to write an inequality that compares 3 different numbers: -5, 7, -2
-5<-2<7 (or any answer that is true)
-|157|
-157
There are 30 cows in a field and 28 chickens. How many didn't?
10