If x = -5 and y = x + 4, what ordered pair represents the solution? a. (5, -1) b. (-5, -1) c. (5, 1) d. (4, 4)

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

Calculate the average rate of change over the interval [1, 3] for the following function. f(x)=4(5)^x a. -260 b. 260 c. 240 d. -240