Answer:
x=1
Step-by-step explanation:
Create a a system of 2 equations: 2x + y = 27 and 2y + x = 9, with x being the first number and y being the second. solve for the two variables and you'll get the first number is 15 and the second is -3.
Answer:
the answer would be 12
Step-by-step explanation:
Answer:
i believe that it is a function.
Step-by-step explanation:
you do not have any of the exact same numbers with arrows ot one another.
Answer:
hold on i'm abt to answer it
Step-by-step explanation: