Show that the statement is true. If DE has endpoints D(−1, 4) and E(7, −2), then the midpoint M of DE lies in Quadrant I.

What is the product of the radical expression. (7-2square root) (8+2 square root)

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?