Answer:
Step-by-step explanation:
hello : 14x + 13y = -8
19x + 14y = 11
test : put x=5 and y=6
14(5)+13(6)≠ -8
conclusion : (5 , 6) is not solution
Answer:
Acute and Iscosceles
Step-by-step explanation:
There are definitely better classifications but of the ones available those two are more accurate.
8n = 3m + 1
~~~~~~~~~~~~~~~~~~~
8(-2) = 3m + 1
-16 = 3m + 1
-1 -1
-17 = 3m
--- ---
3 3
-17/3 = m
~~~~~~~~~~~~~~~~~~~
8(2) = 3m + 1
16 = 3m + 1
-1 -1
15 = 3m
--- ---
3 3
5 = m
~~~~~~~~~~~~~~~~~~~
8(4) = 3m + 1
32 = 3m + 1
-1 -1
31 = 3m
--- ---
3 3
31/3 = m
