Answer:
![y(x) = e^{3x} [Acos x+Bsin x]](https://tex.z-dn.net/?f=y%28x%29%20%3D%20e%5E%7B3x%7D%20%5BAcos%20x%2BBsin%20x%5D)
Step-by-step explanation:
Given is a differential equation

We have characteristic equation as

The above quadratic cannot be factorised hence use formula

Hence general solution would be
![y(x) = e^{3x} [Acos x+Bsin x]](https://tex.z-dn.net/?f=y%28x%29%20%3D%20e%5E%7B3x%7D%20%5BAcos%20x%2BBsin%20x%5D)
A
Standard is number with X + or - number with y = #
Y+4= 2x-10
Take 4 to the right change sign
Y= 2X-10-4
Y= 2X-14
Take 2x to the left side change sign
-2X+Y=-14
Answer:
it's 42 count by 7 hope this helps