Answer:
The third and the forth
Step-by-step explanation:
Functions do not have repetition in the x column.
Since the other options have doubles of an x value
(or, to phrase it differently, two y values for one x value)
they are not functions.
Answer:
4/9
Step-by-step explanation:
8/2=4
18/2= 9
The answer d)
Explaining
y = -18 + 3
y= -15
Wow i havent done this since 4th grade, it feels so weird doing it again :)
200,000+ 50,000+ 1,000 + 700 + 20 + 3
Answer:
Simplifying
x = 4.5 + -0.5y
Step-by-step explanation:
