2) Rewrite each of the of the following inequalities expressions in interval notation and graph them on a real number line a) 4 11

IV 2 Solve the following inequalities algebraically. Express your answer using interval notation. a) 2x-5 x + 1 2x + 3 x + 4 f) x - 2 c) ハx-5 3 4

Mrs. Brown has the following graph on the board and asks the class to determine if the domain would be all real numbers. What should the students say? -6 -5 -4 -3 -2 -1 O No, because the domain is restricted to xs0 only. O No, because the domain is not defined for 0 < x<1. O No, because the domain is not defined for 0 sxs1. O Yes, the domain is all real numbers. DD

Graph the following inequalities on a number line 12) 12 (1/4 + x/3) > 15   13) -3 (4x - 8 ) > 2( 3 + 2x)