Answer :
undefined slope if there is no y
x+3=0 or x-3=0
substitute point
-3+3=0
so x + 3 = 0 correct answer
x+3=0 or x-3=0
substitute point
-3+3=0
so x + 3 = 0 correct answer
Answer:
undefined slope if there is no y
x+3=0 or x-3=0
substitute point
-3+3=0
so x + 3 = 0 correct answer
Step-by-step explanation: