Variables, Terms, Expressions (Book2) Crossword

Letters that are used where numbers can go are called
(2)(X) ; X+4 ; x-5; x+y ; are examples of ___
another way to write X Y
Another word for replacing X is: X+10 3+10=13 4+10=14 _______
The number four in the following expression is called an _______ 2_
6_ We call this Six _______
We call this 7_ Seven _________
write out this the long way X_
(3X)(2X) and 6X is an ____ ____
A very simple kind of expression where multiplication is the only operation 4X; 3X; 2Y; 3ABC; 4D
Length times Width
4X and -4X ; 6X4 and 2X3; 3XY and 2YX are examples of ___ ____
4X and 7Y ; Are _____ ______ with Variable parts that are not equivalent
The distance all the way around the outside of a figure
The following equation is an example of the ______Property 2(2+4); 2 2+2 4 ; 4+8
When we solve this equation, we are ____ Expressions : Substitute 4 for x ; x+5; 4+5; 9
The Distributive _____ refers to simplifying unlike terms in parenthesis 5 (x+2); 5X+5 2