(?) = (x - 3)(x + 3)
Step-by-step explanation:
[Attached]
The domain is (-infinity, +infinity)
The range is (5, +infinity)
Answer:
The seat no of a plane is 2
Answer:
(3,4)
Step by step explanation:
First the answer is 7 but how you get it is
refine 4x+1+5x: 9x+1 and that turns into 9x+1=64
then 9x+1-1=64-1
next you do 9x/63 and that gives you 7
