Question

Sergio's baby sister gained two pounds each month for her first several months of life. If she weighed 6 pounds when she was born, how many pounds did she weigh after four months? The expression is 6 plus 2 m, where m is the number of months.

Answer 1

This is simple. They already give you the equation: \[6 + 2m\] Just plug in 4 for m, and you get 6 + 2(4), which is 14.

Answer 2

thank you!! :)