How do you find the slope-intercept form of a general equation:

The General form of the equation of a straight line is:
3x + 5y − 15 = 0.

Please help as soon as possible.

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)

David is standing on the sixth rung of a ladder while painting his house. which expressions represent a change in david’s position of 2 rungs on the ladder? choose exactly two answers that are correct. a. 6+2 b. 6-2 c. 2x6 d. 6/2