Danieljohndlgsviz
Answered

A Determine the constant and the variable in each algebraic expression

1. 2a
2. x + y
3. 2f + 5
4. -3c
5. y - 4

Constant ________
Constant ________
Constant ________
Constant ________
Constant ________

Variable ________
Variable ________
Variable ________
Variable ________
Variable ________
​

Sagot :

Nasssqviz

Answer:

1. c- 2 v-a

2. c- 1 v- x&y

3. c- 2f v- 5

4. c- -3 v- c

5. c- 4 v- y

Step-by-step explanation:

constant is a value or number that never changes in expression; variable is a letter representing some unknown; a variable always represents a number, but it carries varying values when written in an expression.