PLEASE HELP. this is extra credit! ill provide brainliest (if im able too)

Find the value of x for which the lines are parallel.

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 is the measure of sty in oo below? 130 310 230 50