(2x+5)(-mx+9)=0 In the equation above, I am as a constant. If the equation has the solutions X equals -5 over to an X equals three over two, what is the value of M

(2(3/2)+5)(-m(3/2)+9)=0
(3+5)(-(3/2)m+9)=0
(8)(-(3/2)m+9)=0
-12m+72=0
-12m=-72
M=6

The answer is : v = 55 + 8m plug in m = 25 v = 55 + 8(25) = 255 25 minutes after baxter begins filling the tank, the volume of water in the tank will be 255 gallons. slope: m = 8 gal/min for every min the water is on, the volume of water in the tank increases by 55 gallons. y-intercept: 55 (0,55) the initial volume of water in the tank was 55 gallons.