Pl help

Write the equation in slope intercept form:
3x + 6y = 18

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

What is the inverse of the function f(x) = 2x + 1?