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Determine the constant (s) in number 1 to 5 AND the variable(s) in number 6 to 10 in each algebraic expression

1.) 2a
2.) -3c
3.) x +3
4.) y-4
5.) 2f + 5
6.) -5g + 4h
7.) -3(m + n)
8.) n/2
9. q + r/8
10.) m + 2π


Sagot :

Answer:

constant

1. 2

2. -3

3. 3

4. -4

5. 2,5

variable

6. g,h

7. m,n

8. n

9. q,r

10. m

Step-by-step explanation:

A constant does not change its value over time. A variable, on the other hand, changes its value dependent on the equation.