The answer is b ...........................................................b............b..............
X + 12 = n
N is 5 more than twelve so add 5 to 12 and you get 17.
B because for it to be a function one X value cant have more than one Y value and B is the only one that follows the rule
Answer:
It is the third option. (the one which has a black point at X=1, Y=1)
Step-by-step explanation:
For simplicity what you should do is, you should satisfy the second condition that is, y=0 if x=1.
Here only the third option is satisfying this condition.
Whenever there is is a white circle or a white point it means that the point does not satisfy the condition and the the function is not defined at that point. And the black point means that the circle is defined at that point and satisfies the condition.
Henceforth, the correct answer is the third option.
