Weight height 99 61 104 61 110 62 133 64 130 65 142 68 146 66 153 67 184 69 185 70use your calculator to find the equation of the regression line.  write the equation in y=ax+b  form.  do not use any spaces. round  a  and  b  to the nearest tenth. 

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

The function show two sisters' savings account and the rate at which they plan to deposit money

Which graph represents the linear function below? y-4= (4/3)(x-2)