it is true because 14 is 1/14
Answer:
y=-13
Step-by-step explanation:
5-y=18
-5 -5
-y=13
*-1 *-1
y=-13
Answer:
1
Step-by-step explanation:

=
(as
)
= 1
I think the answer is -7.8
Answer:
7x+21y=5439
x+y=305
Step-by-step explanation:
it's pretty self explanatory, right?