Given the equation 5 + 1 - 12 = 2x - 7: Part A. Solve the equation 5 + 1 - 12 = 2x - 7. In your final answer, be sure to state the solution and include all of
your work.
Part B. Use the values 2 = -0.5, 0, 1 to prove your solution to the equation 5+2 - 12 = 2.0 - 7. In your final
answer, include all of your calculations.

Asample of 200 rom computer chips was selected on each of 30 consecutive days, and the number of nonconforming chips on each day was as follows: the data has been given so that it can be copied into r as a vector. non. conforming = c(10, 15, 21, 19, 34, 16, 5, 24, 8, 21, 32, 14, 14, 19, 18, 20, 12, 23, 10, 19, 20, 18, 13, 26, 33, 14, 12, 21, 12, 27) #construct a p chart by using the following code. you will need to enter your values for pbar, lcl and ucl. pbar = lcl = ucl = plot(non. conforming/200, ylim = c(0,.5)) abline(h = pbar, lty = 2) abline(h = lcl, lty = 3) abline(h = ucl, lty = 3)