Fr point :) have a great day

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 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)