Question

Solve the following for the x and y values. X being 0 when solving for Y, and vice versa.

Question 1: x + y = 4

Question 2: x - y = -3

Answer 1

It states your "X" will be zero when solving for "Y". So when solving for "Y" your equation would be; 0+y=4 Then you solve. Y=4 Then you do the same with the "X": X+0=4. Then you solve. X=4 It would end up being (4(x),4(y) ) Then do the same for the next problem.