Please help by 9:00 I need to show my work so if you could be on quick and easy with it and use the butterfly method or anything else easy take a pic so I can copy thanks!

Which graph represents 2x-5y< 15

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.