Answer:
Yes that is correct
Step-by-step explanation:
56+56+68 = 180
Answer:
z=0
Step-by-step explanation:
if the equation was 1/4(3z)7=-1z
4000/4
is equal to your answer
which is 1000.
Answer:
It is not a function because both (2,2) and (2,-2) have the same x-coordinate.
Step-by-step explanation:
To be a function for the same x value there should NOT be two different y values.
So, in (2, 2) and (2,-2)
For the same x value 2, there are two different y values 2, -2.
So, this is not a function.
