Henry had charges 933 dollars to his credit card. even after the cost of his net purchase, he was still under his credit limit of 1500 dollars. write a mathematical sentence that expresses the information

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?