Change the orientation of the transversals, and calculate the ratios again. based on the new ratios, what can you conclude about three or more parallel lines that intersect two transversals?

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!

20000 as first it increases by 2500 then by 5000 so next it will increase by 10000