How many moles of of sucrose are in 5.25x10^29 sucrose molecules?

A mole of anything is 6.02 x 10^23 molecules, so the number of molecules you are talking about may be about 870000 moles.

Your maths is very weak try yourself this would improve your skills don't depend on others

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!