Answer:
x=1
Step-by-step explanation:
the line is one unit up from the x axis
Answer:
104 degrees because 7 and 8 are congruent meaning 8 is also 104
Step-by-step explanation:
Answer:
x=-7
Step-by-step explanation:
The answer:
A: yes
b: no
C:yes
The answer is number 1 since a function can't have x repeated. all the other ones have a single x giving 2 numbers. if this happens once it is no longer a function.