D. The economy of the Soviet Union was falling behind that of other major industrialized nations.
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:
Step-by-step explanation:
I honestly don't know
Answer:
9<(5+7). the answer is 12
Step-by-step explanation:
hope it helps : )
<span>It led to an intensification of the nuclear arms race. </span>