Which method of the math object rounds a value to the next lowest integer? ?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8