Line segment BD is 3 feet more than its image B'D'. If BD was dilated be a scale factor of 4/5 to form B'D', fine the length of BD and B'D'.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x