Answer:
D would be the correct answer.
As you can see in the second equation, y is already isolated. So, we can substitute it into the first equation, to solve for x.
Let me know if this helps!
The amount of the down payment is
1,040×0.13=135.2
So the amount she has to pay after making the down payment is
1,040−135.2=904.8
It's d
Answer: 55°
Step-by-step explanation: Let me know if you need an explanation.