Lets say I have the givens $$x=1, \quad y=75.0635 \pm4.10915$$ $$x=2,\quad y=80.2912 \pm 7.76671$$ $$x=3, \quad y=98.2725 \pm 5.76051$$ $$x=4, \quad y=125.963 \pm 7.15494$$ $$x=5, \quad y=125.728 \pm 9.08732$$ $$x=6,\quad y=128.012 \pm 10.0569$$ $$x=7, \quad y=140.672 \pm 7.51568$$
I have been asked to calculate $x=7.5$?
I was wandering if there is a way to solve the problem without using python or any other coding program