Marcus needs to cut 5 yard length of yarn into equal pieces for his art project write an eqation that models the length/ in uards of each piece of yarn if marcus cuts it into p pieces.

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!

Dbc if u do the math and stuff that what i got let me know if i was wrong