Use a calculator or computer program to approximate the value of y(t) using euler's method with the given time step on the interval [0, t]. then, using the exact solution given, find the error in the approximation to y(t) (only at the right endpoint of the time interval). round answers to five decimal places, do not use intermediate rounding. y'(t)equalsstartfraction t over y endfraction , y(0)equals4; upper deltatequals0.2, tequals1; y(t)equalsstartroot t squared plus 16 endroot

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.