Study the proof given. list the reasons for items 2, 3, & 4. right the number and then the answer

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 tt of tokens james has is a function of gg, the number of games he plays

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles