Solve the following System of Equations by either Substitution or Elimination or a combination thereof. Place your answer in coordinate form. 5x+4y−z=1
2x−2y+z=1
−x−y+z=2

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −6 0 −3 1 0 g(x) g(x) = 4x − 5 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)