If i have the two points (-9,4) and (-9,8) and my slope is 4/0, what is my y=mx+b equation and how do i find b?

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

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?