hi this is quistion to do a pinch analysis with respict to the composate curve method

thank you kindly smile to mw while you answer")

Pinch analysis Conduct a Gaphical Composit Curve Method Using composit heating and for the following data Stream number Hot / Cold Heat capacity flow Tsource) Tweet 1 6 320 Hot 1 Hot 2 2 4 3 Hot 3 6 500 480 460 380 380 290 380 360 360 4 Hot 4 20 5 12 320 Hot 5 Cold 1 6 6 18 500