For two independent events a and b, p(a)=0.50, and p(b)=0.45. find p(a and b)

What is an equation of the line that passes through the point (-2,3) and is parallel to the line whose equations is y=3/2x-4? i am stuck between y=3/2x or y=3/2x+6 : (

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7