If f(x)=3x^2 +x-2, then f(-2)=

*12
*-16
*8
*32
help!

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

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?

Graph a point. start at your origin, move left 10 units, and then move up three units which ordered pair is the point you graphed