Selena walks from home to school each morning and back home each afternoon. altogether , she walks 2/3 mile each day . how far does selena live from school?

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !