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20 questions
How many terms are in the algebraic expression?
2y + x + 4
4
3
5
2
Identify the variable in the expression 5y+7?
x
5y
y
7
Identify the constant:
7c + 8 y + 32
7
c
y
32
8
Identify the coefficient of the second term:
-9b + 4x - 9
-9
9
4
b
x
A variable is a ________________ or __________________ that represents an unknown value.
letter or symbol
term or expression
constant or coefficient
noughts or crosses
An Algebraic Expression is a mathematical phrase that includes at least one ___________________.
variable
coefficient
constant
Sponge Bob
The coefficient is a number multiplied by a variable. It is the number in _______________ of the variable.
in front
behind
Identify the variable of the algebraic expression:
3x + 5
3
x
5
3x and 5
Identify the coefficient of the algebraic expression:
3x + 5
3
x
5
3x and 5
Identify the terms of the algebraic expression:
3x + 5
3
x
5
3x and 5
Identify the constant of the algebraic expression:
-r + 2
r
-r
2
-1
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