What is the slope of the line that passes through the points (3, 6)(3,6) and (1, 2) ?(1,2)

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

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