2*_=16
16/2=8
2*8=16
So.. 9*8=72
Therefore Josie got 72 answers correct
Step-by-step explanation: we can not drag anything so please try to get that to work thank you!
Answer:
2(x-15)
Step-by-step explanation:
For this case we have the following system of equations:

We multiply the second equation by -1:

We add the equations:

We find the value of "x":

Thus, the solution of the system is given by:

ANswer:
(9, -8)