Question

Q1. Classify as constants or variables :
-7, 8x, ab, bx , 0,
22
7.
3x2, 4, - 8y,
3
y ​

Answer 1

Answer:

Constants:

1) -7

2) 0

3) 22

4) 7

5) 4

6) 3

Variables:

1) 8x

2) ab

3) bx

4)3x2

5) -8y

6) y

Step-by-step explanation:

-7, 22, 0, etc. are constants because they have a definite value.

Whereas, variables, as the name suggests, have values that vary and these values can be found out by forming equations