In class of 40 students report that english is their favorite class 40 percent of the students report that keyboard is there favorite class show the work

If 40% of students prefer keyboarding, 40/100*40=16 students like it best. If the remaining students prefer English, then 40-16=24 students like English best. Since 24 is more than 16, most students prefer English.

You're doing something i dont know how to do but search up on google slope calculator maybe that will get you there