I need your help . Please help me on FINITE MATHEMATICS

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Give me the equations of two lines that have the same slope but are not parallel.

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°