please use python to solve this linear algebra question

Suppose you could travel back in time to day zero t=0 and invest $1000 in these two companies. Your stock portfolio can be defined as: X1p1[0]+X2p2[0]=1000 where X1 and X2 correspond to the number of shares of each company. What is the value of your investment at the end of the first quarter of year 12 Assume that that a trading year has 252 days, so the end of the first quarter will happen at t=62. Assign your result to the variable invt 62 . Suppose you started your investment with 10 shares from both Intel and Johnson \& Johnson (also from day t=0 ). - What is the value of your investment on day t=0 ? Define the variable invt0. - What is the value of your investment on day t=T1 ? Dofine the variable