The surface of a cube is painted blue. the cube is then cut into equal sized smaller cubes, 12 of which have exactly 2 blue faces. how many of the smaller cubes have exactly 1 blue face?

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!