PLATO Algebra II Post Test: Rational Expressions and Equations plz help meee

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)

Drag statements and reasons to each row to show why the slope of the line between d and e is the same as the slope between e and f, given that triangles a and b are similar.

Determine the equivalent system for the given system of equations: 5x − 3y = 6 x + y = 2