Answer:
Side A is 4
Step-by-step explanation:
Answer:Ax + By = C
-ax -ax
-------------------
By = -Ax + C
--- ------------
B B
--------------------
y = -Ax + C
----------
B
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
-2-15
-2 +(-15)
-17
Answer:
its b i think dont trust though
Step-by-step explanation: