Solve the inequality. Write your answer in interval notation: |1 - 2x] 2 5 (a) (-00, -3] U [2.00) (b) (-po, -2) ( [3.00) (c) [-2.3] (d) [-3.2) Question 7 5 pts Express H=t in logarithmic form. o logs(t)=r 0 logs(r)=t o log (s) t o log (s)=r o log (t) 5 Question 8 5 pts Express log (s) t in exponential form. ostr other orset Ost or sQuestion 9 5 pts Solve the exponential equation. ext? = 50 48 (b) x - In(2) -50 48 (d) * = In(50) - 2 Question 10 6 pts Solving lag(x + 2) + log(@ - 1) - 1 by hand using the methods taught in this course leads to two solutions. When you go back and check these in the original equation, only one solution is defined. The solution that is not defined in the original equation is called the extraneous solution. The extraneous solution is *=0 Question 11 6 pts Solving log, (#) + log, (x - 12) = 3 by hand using the methods taught in this course leads to two solutions. When you go back and check these in the original equation, only one solution is defined. The solution that is not defined in the original equation is called the extraneous solution. The extraneous solution #=0