Please help me with this question by using matlab to successfully run it.Plase add the comments Thank you for your help

[20 Points) The following data is given 2 0.5 1 1.5 2 y 2.3 3.2 3.7 3.8 Determine the coefficients m and b in the function y = that best fit the data. Write the equation in a linear form, and use linear least-squares regression to determine the value of the coefficients. Plot the data (given points and the fit)