Question

Find the product of ½x² -¼xy+y²,2x -½y

Answer 1

Step-by-step explanation:

Use the Substitution method to solve the system of equations. y - 2x = -5 3y - x = 5 Solve one of the equations for x or y. Let's solve the first one for y: y - 2x = -5 y = 2x - 5 Now let's substitute 2x - 5 for y in the second equation to solve for x:

asked by Margie on February 5, 2007