Y=1/4x+3 is the correct answer
Answer:
C
Step-by-step explanation:
11. YES. Because each x-value is only used once (no duplicate x-coordinates)
12. range is the y-values. the lowest it goes is -2 (with an open dot), then it goes to +2 (with an open dot). then there is a separate line where y = 4.
Answer: (-2, 2) U [4, 4]
13. f(-1): when x = -1, y = ??? <em>(do not count the open dot!)</em>
Answer: 1
14. f(3): when x = 3, y = ??? <em>(do not count the open dot!)</em>
Answer: 4
Answer:
x1= -2
x2= 1
x3= 4
Step-by-step explanation:
The base value is the current value
Good luck! I hope this helps!
