Which is the equation of a line that has a slope of 1/2 and passes through point (2, –3)? a. y=1\2x-4 b. y=1\2x-2 c. y=1\2x+2 d. y=1\2x+

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

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

Which graph represents the function g(x) = |x + 4| + 2?