Answer:
There is no Question
Step-by-step explanation:
But HAVE A GREAT DAY!!!!
7x = 12
x = 12/7
You can’t simplify it further, so it’s the answer
Answer: x=1, y=1, z=-1
Step-by-step explanation:
From the first and 3rd equation, 2x+9y=11.
The first equation is also 4x+16y-4z=24, so add that to the second equation, and you get 6x+27y=33.
Solving, we get x=1 and y=1, meaning that z=-1.
