Its the last one because you plug in the 20(x) for example y=20x
and your table looks like this
x 0/2/4
y 0/40/80 y x
because 20(2)=40 then you would do the same with the rest of the equation
20(4)= 80 there fore the last on is your answer
Answer:

Step-by-step explanation:
There are 6 values on a die, and we want 2 values. The fraction now is
. But, wait! We can simplify this fraction:
.
Side note:
I understand if you wanted just the
fraction and not simplified.
Infinite solution Bc both sides are equal
Answer:5. 291503
Step-by-step explanation:
√28
2√7
5. 291503
Answer:
{(0, 0), (1, 2), (2, 4), (3, 4)
Step-by-step explanation:
the x in the ordered pair is not suppose to repeat, clearly this doesn't