Answer:
*see image*
Step-by-step explanation:
An increase in government spending causes the aggregate demand curve to shift to the right.
Aggregate demand shows how the overall price level and the amount of goods and services purchased are related. One component of a nation's collective spending on goods and services are government purchases. Ceteris paribus, more government spending implies more total spending and is associated with aggregate demand increasing accordingly.
The aggregate supply curves, whether depicting a short run or a long run relationship, both show how the total amount of goods and services produced in the economy varies as the price level varies. This is not directly impacted by changes in government spending.