15. What is the equation of a line that passes through the point (8,-4) and (-2, 6) *
O a. y = -2x + 4
O b. y =-x + 4
O c. y =0.5x - 1
O d. y = x +4

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q