Find the slope.

X Y
-3 0
0 2
3 4
-6 -2
6 6

m =

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

If rt is greater than ba, which statement must be true ?

Find two numbers if their sum is 91 and the ratio is 6: 7?