Y=2x + 4 y= -10/3 x + 76/3 what is the sum of the x- and y-values in the solution to the system of equations?

Given:

The system of equations:

To find:

The sum of the x- and y-values in the solution to the system of equations.

Solution:

We have,

               ...(i)

                 ...(ii)

From (i) and (ii), we get

Multiply both sides by 3.

Divide both sides by 16.

Putting x=4 in (i), we get

The solution of system of equations is (4,12).

Therefore, the sum of the x- and y-values in the solution to the system of equations is 16.

c.35

step-by-step explanation:

8+13=21

21+8=29

29+6=35