(12 – 14x) = -8 – 1(8x - 12)

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

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)