We know, the principle equation of Explicit rule is:
a(n) = a + (n - 1)d
Where, d = common difference
Compare the equations,
Then, d = 7
In short, Your Answer would be: 7
Hope this helps!
Answer:
y=mx+b
Step-by-step explanation:
18 +6x = 48
6x= 48-18
6x=30
X= 30\6
X=5
178-35=143
143/5= 28.6
he paid $28.6 every month
