Suppose we want to choose 7 letters, without replacement, from 12 distinct letters.

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

What number line represents the solution set for the inequality -1/2 greater than or equal to 4