Ryan and karl spent 28 hours building a tree house. ryan worked 4 more hours than karl. how many hours did each work

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?