What is the standard form of the equation?

3x = 2y – 4

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3