Invisible Math & Properties

Front

What is the coefficient of x?

Back

1

Front

Write 2 as a fraction.

Back

Front

What is the coefficient for -y?

Back

-1

Front

Which choice best shows the commutative property of multiplication?

Back

1x7=7x1

Front

Back

Front

Back

Front

Determine which choice best shows the associative property of addition.

Back

Front

A symbol for a number we don't know yet. This is usually a letter.

Back

variable

Front

The number you see before a variable (example: 6x, the 6 is the ________).

Back

coefficient