Identify the constants in the following algebraic expressions or equations.
5x + 8
9a + y = 0+k
2x - 4y + 1
b + 1 + ack = 100
2ab + 3a + 4b + 1
p+1=nk
4x5=10
y = 9
5
2x + 3y = 5
b-19 + b-an = 9
6 x+1=2 d:
1+k-0=n
7 a+b+c
8 x+y+z=0
9 a+m+er+1+c-a
10 10 = v + er
1
2
3
4
11
12
13
14
15
16
17
18
19
20
w-1+n=n+e-r
abc = ab +c
r = 1 001
a-c=1+d