How would u write an expression to this and solve

three less than one-fourth of the product of eight-thirds and nine.

Using the completing-the-square method, find the vertex of the function f(x) = 2x2 − 8x + 6 and indicate whether it is a minimum or a maximum and at what point. maximum at (2, –2) minimum at (2, –2) maximum at (2, 6) minimum at (2, 6)

Simply 8x squared + 5(7x squared- x) - 2x =

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept