Please find the correct answer for this question because I will give you hearts and brainliest and also it is worth a lot of points. It is from savass this assignment so please get it correct.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

Add: (6x^2-5x+3) + (3x^3+7x-8) a. 9x^2+12x-5 b. 9x^2+2x+11 c. 9x^2+2x-5 d. 9x^2-2x+5

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)