The graph of f(x) = x2 − 3x − 28 is shown. which of the following describes all solutions for f(x)?
a). (−4, 0), (0, −28), (7, 0)
b). (−4, 0), (−1, −24), (0, −28), (3, −28), (7, 0)
c). (x, x2 − 3x − 28) for all real numbers
d). (x, y) for all real numbers

With both problems. a.s.a.p directions on photo ^

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

Find two consexutive odd integers such that the sum of their square is 650