Find a negative integer M so that the equation (x-12)(x+m) = m-51​

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Which of the following are accepted without proof in a logical system? check all that apply.

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3