The answer to this equation is x= -19/3
The domain of the function is the union of all of the "if" parts of the function definition:
... (-∞, -1) ∪ [-1, 1] ∪ (1, ∞) = (-∞, ∞)
Hi there:-)
Unpaid balance=60.15−51=9.15
Finance charge=9.15×(0.18÷12)=0.14
New balance=9.15+0.14+91.27=100.56
Hope it helps
