Alex makes a 14-inch-diameter pizza, which includes a 1-inch wide crust. Donald wants to make a 10-inch-diameter pizza with the same percent of crust as Alex’s pizza. To the nearest tenth of an inch, approximately how wide will be the crust on Donald’s pizza?

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!

Google it that might work