Given that a, b and c are positive integers, and abc=210, what is least possible sum for a+b+c

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!

Sin(a)+cos(a)+cot(a)-1=2(csc(x)+1)

9.8? i'm not really sure