Use the Substitution method to solve the following system of equations.

Choose the ordered pair that is a solution to the system of equations.

2x + 3y = 11
x + y = 6

(5,1)

(4,2)

(7,-1)

(-4,10)

Question

Use the Substitution method to solve the following system of equations. 

Choose the ordered pair that is a solution to the system of equations. 

2x + 3y = 11 
x + y = 6

 (5,1)

 (4,2)

 (7,-1)

 (-4,10)

anonymous · Answer

let the second equation be x +y = 6, x = 6 -y.
Then plug this equation into the first one  and so you will get y. Then after doing so, plug it in any of the functions.

anonymous · Answer

Yep. What's your answer @michi23?