Answer:
it should be x=-5
Step-by-step explanation:
h(x)=3
3=-x-2
add two to both sides so: 5=-x
divide by -1 so: -5=x
x = -5
3 = -x - 2
5 = -x
2x + 4
I hope this helps!
x = 3 +- √18
By completing the square method
Answer: The range is 101 degrees.
