find the X intercepts of the parabola with vertex (-2, 20) and y-intercept (0, 0) write your answer in this form (X1, y1,),(X2, Y2)if necessary round to the nearest hundred

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest