+ is positive, or plus
- is negative, or minus
the third one is multiply, can look like * and "x"
the fourth one is divide, can look like "/"
hope this helps
Answer:
6 is the domain because it is always the x value while range is the y value.
7/9-1/3 or 7/9-3/9= 4/9 is the answer
(4)^2 must be done first.
That’ll give you 16. (4x4)
16 x -2= -32
-32+4= -28
6 + 9x.....a common factor in both terms is 3
3(2 + 3x) <==
