Question

Suppose that a person 6 feet tall weighs 180 pounds, and another person is 4 feet tall and weighs 80 pounds. fit a linear equation to the point and estimate the weight of a person who is 5.5 feet tall

A) 155 pounds
b) 162 pounds
c) 149 pounds

Answer 1

The answer is C........

Answer 2

is a because if 2 feet is 100 pounds then 1 foot is 50 plus .5 so 25 then 80+50+25=155