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Inequalities
Translating Words into Symbols & Vice Versa
15
Mathematics
Not Applicable
09/24/2011

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Cards

Term

A number less 5 is greater than 7

Definition

n - 5 > 7

Term
The sum of a number and 3 is less than or equal to -9
Definition
n + 3 < -9
Term
at most
Definition
<
Term
at least
Definition
>
Term
no less than
Definition
<
Term
no more than
Definition
>
Term
a number minus 4 is greater than 12
Definition
n - 4 < 12
Term
the sum of x and 5 is less than or equal to -2
Definition
x + 5 < -2
Term

the sum of a number and 2 more than the number is less than 20

Definition
n + (n+2) < 20
Term
x is at most 3
Definition
x < 3
Term
y is at least 9
Definition
y > 9
Term

Six times a number increased by 4 is

at most fifty-eight.

Definition
6n + 4 < 58
Term

z is between

2 and 4

Definition
2 < z < 4
Term

Five less than half of a number is at

least nine.

Definition
(1/2)n - 5 > 9
Term
Four times a number increased by thirteen is less than 16.
Definition
4n + 13 < 16
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