Answer:
No solutions.
Explanation:
x + 4y = 16
y = -1/4x + 2
Substitute the value of y from the second equation into the first equation
x + 4(-1/4x + 2) = 16
x - x + 8 = 16
8 = 16
8 does not equal 16, so there are no solutions to this system of equations/