Can you help with the extra credit

. u . u hm; opullg LULL Final Exam - Take Home Your Name x 3. We have an Atwood device, two blocks connect b is that BOTH blocks are on 'perfectl horizontal and has a mass of 7kg. y a string strung over a pulley, but the twist this time y smooth inclines. The upper block is on an incline 15" to the The lower block is on an incline 65" to the horizontal and has a mass of 11kg. 'Find the acceleration of the system. ' 'TRA CREDIT: What is the Tension in the string