Lmaoo what does your body look like?
Answer:
a.
b.
Step-by-step explanation:
We have a differential equation
y''-2 y'-35 y=0
Auxillary equation
By factorization method we are finding the solution
Substitute each factor equal to zero
D-7=0 and D+5=0
D=7 and D=-5
Therefore ,
General solution is
Let
We have to find Wronskian
Substitute values then we get
a.
We are given that y(0)=-7 and y'(0)=23
Substitute the value in general solution the we get
....(equation I)
......(equation II)
Equation I is multiply by 5 then we subtract equation II from equation I
Using elimination method we eliminate
Then we get
Substitute the value of in I equation then we get
Hence, the general solution is
b.
4x-7y=1 (x,5) Since y is given, plug it in.
4x-7(5)=1 and solve for x.
4x-35=1 Add 35 to each side.
4x=36 Divide each side by 4.
x=9
ANSWER: The solution is (9,5)
Because there are only two sides, it would be 1/2.