Writing Expressions

Front

What is the expression for 7 more than a number b?

Back

b + 7

Front

How many terms are in the expression 3x + 5 - 2y + 7z + 1?

Back

5

Front

What is the term for the number before a variable?

Back

coefficient

Front

What is the expression for 70 divided by a number m?

Back

Front

What do we call a letter that represents a number?

Back

variable

Front

What is the expression for 5 less than a number x?

Back

x - 5

Front

How many terms are in the expression 4a + 3b + 2c + 1?

Back

4

Front

What is the coefficient in the expression 6x + 4?

Back

6

Front

What is the expression for 12 times a number n?

Back

12n

Front

What is the expression for the sum of a number p and 9?

Back

p + 9