Here are the answers:
1.) DC=D’C’
2.) 3.) ED=E’D’
Answer:
(-6,4)
Step-by-step explanation:
If this is the system of equations here is how:
solve for 1 vairuble in the first equation, and plug that it to the other.
I believe it's y'(0)=-3
I was only able to simplify the equation.
Hope this helps