Within a market diagram

$1)$ illustrate a subsidy.

$2)$ Point out the price at wich consumers will buy after the subsidy is

impossed

$3)$ the price that producers would get after they receive the subsidy

from the government

$4)$ the cost for the government due to the subsidy

Scan your graph and atach it here. Don $\text{'}$t forget to name your axes and graphs.