Find the inverse matrix and verify it.
a. 2
7 5

b. −2 −1
3 1

c. 3 −3
−2 2

d. 0 1
−1 3

e. 1
2 1

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)

Which is the factored form of the polynomial p(x) shown here?