Ican't figure this out can someone answer and list steps

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

In which form is the following function written? y = - 2(x – 3)(x + 5)

The suare root of 9x plus 7 plus the square rot of 2x equall to 7