6is greater than or equal to x and -2 is less than x

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.