D. 13 inches

(PLS HELP)

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?