Answer:
d = 9.4
Step-by-step explanation:
d=
d=
d=
d=
d=9.4
Answer:
the monthly payment is $134.72
Step-by-step explanation:
This is if the mortgage is annual also.
add all 3 which would equal 1,616.6.
But "why?" you ask is it so expensive.
it is still annual so divide it by 12 and you have 134.72
I think the Answer is 4d-6
ANSWER
The solution is

<u>EXPLANATION</u>
We have

and

Let us substitute equation (1) in to equation (2). This gives us,

We rewrite this as a quadratic equation as the highest degree is 2.

This implies that

we factor to obtain,



This means,


We substitute this values into any of the above equations, preferably equation (1)
When,
, 
When,
, 
The solution is
