Consider the differential equation y′=−x−y. Use Euler's method with Δx=0.1 to estimate y when x=1.4 for the solution curve satisfying y(1)=1 : Euler's approximation gives y(1.4)≈ Use Euler's method with Δx=0.1 to estimate y when x=2.4 for the solution curve satisfying y(1)=0 : Euler's approximation gives y(2.4)≈