Determine which of the following representations model function relationships.

a. function or not a function
b. function or not a function
c. function or not a function
d. function or not a function

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Put the following steps for calculating net worth in the correct order

Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.