10. To evaluate the following integral, carry out these steps.

a.	Sketch the original region of integration R in the xy-plane and the new region S in the uv-plane using the given change of variables.
b.	Find the limits of integration for the new integral with respect to u and v.
c.	Compute the Jacobian.
d.	Change variables and evaluate the new integral.

Please answer all parts and refer to image below.

To evaluate the following integral, carry out these steps. 3. Sketch the original region of integration R in the xy-plane and the new region S in the uv-plane using the given change of variables. b. Find the limits of integration for the new integral with respect to u and v. 6. Compute the Jacobian. :1. Change variables and evaluate the new integral. II - xy dA, where R is the square with vertices (0,0), (1,1), (2,0), and (1,-1); use x = u + v. y= u - v. R