What is the value of x?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part 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)

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?