Answer:

Step-by-step explanation:



Substitute
into second equation:




Substitute
and
into the third equation:



Substitute
into
:

Plug in y and z values into
:

The Answer is A. Milligram.
Answer:
no. i do not think so.
Step-by-step explanation:
MrBillDoesMath!
Answer: 51,53,55,57
Discussion. By the triangle inequality the sum of the lengths of any two sides is greater than or equal to the third side. In our case, 3 + 54 = 57, so the third side must be less than or equal to 57.
MrB
Answer:parallel
Step-by-step explanation:
they will be parallel because they are equal