Question

3x + 6y = 27 and x + 2y = 11

Answer 1

x+2y-9=0
and
x+2y-11=0

Answer 2

no solution

Explanation:

3x + 6y = 27

x + 2y = 11

Divide both sides of the first equation by 3.

x + 2y = 9

x + 2y = 11

Subtract the first equation from the second equation.

0 = 2

Since 0 = 2 is false, this system of equations has no solution.