Help! Its due in a couple mins! Comment on these angles and what type of angles are they explain

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Graph the line with the given slope m and y-intercept b. m=-3,b=1

1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.