47 in = ? ft ? in

564 ft 0 in

3 ft 9 in

4 ft 0 in

3 ft 11 in

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

When you answer this can you explain

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined