Two times the sum of a number and 5 is 26. What is the number

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

What’s the range cuz i can’t find it?

Find the volume of the wedge cut from the first octant by the cylinder z=12-3y^2 and the plane x+y=2.