Please help with the setup of the problem, thank you.

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2