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Algebraic Expressions
Vocabulary
Adding Integers
Subtracting Integers
100
d + 9, if d=8
What is 17
100
the horizontal line on a coordinate plane
What is the x-axis
100
-6 + -8
What is -14
100
-4 - 8
What is -12
200
10 - e, if e=3
What is 7
200
a pair of numbers used to locate a point in the coordinate plane
What is an ordered pair
200
-3 + 10
What is 7
200
14- (-10)
What is 24
300
4f + 1, if f=4
What is 17
300
the four sections of the coordinate plane
What are quadrants
300
7 + (-11)
What is -4
300
-3 - (-1)
What is -2
400
(5d - 25)/(5), if d=8
What is 3
400
a symbol that represents an unknown quantity
What is a variable
400
-17 + 20 + (-3)
What is 0
400
h - f, if h=9 and f=(-6)
What is 15
500
(5n + m)/(8), if n=6 and m=2
What is 4
500
the branch of mathematics that involves expressions with variables
What is Algebra
500
-4 + 12 + (-9)
What is -1
500
5 - f, if f=(-6)
What is 11