It is easy to check that for any value of c, the function y(x)=ce−2x+e−x y(x)=ce−2x+e−x is solution of equation y′+2y=e−x. y′+2y=e−x. find the value of cc for which the solution satisfies the initial condition y(−5)=3y(−5)=3.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: