Answer:
12
Step-by-step explanation:
Use elimination
-x - y = -9
x - y = 3
Add both equations
-2y = -6, y = 3
-x -(3) = -9
-x = -6, x = 6
Final answer: x = 6, y = 3
Answer:
sixty-four thousand three hundred seven and nine thousandths.
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
divide the two factors and the answer is five