Solve the equation for exact solutions over the interval [0, 2x). 4 tan 3x = 4 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A * 9n 17n 5n 13n 21n The solution set is 12' 12' 12 ' 12' 12 12 (Type an exact answer, using n as needed. Type your answer in radians. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) B. The solution is the empty set.

Equations and inequalities describe the relationship between two mathematical expressions.

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.