Answer:
d) x=4
Step-by-step explanation:




divide 10 in both sides

x=4
Answer:

Step-by-step explanation:
*photo attached*
The third one
5/6 is the answer
Answer:
30
Step-by-step explanation:
Add all of them
Answer:
x = - 9 , 6
Step-by-step explanation:
The given function is
⇒
Therefore, the value of h(x) will be undefined for the denominator equal to zero.
So, (x + 9)(x - 6) = 0
⇒ x = - 9 and x = 6
Therefore, the values of x which are not in domain of function h(x) are x = - 9 , 6. (Answer)