Please help with 11 & 12

x=12
y=8
z=3

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

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7