Write and augmented matrix for the following and solve the system. x + z = -y + 2

y = 3z + 1

2x + y + 5z = 0

Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15