Let f(x) = −4x + 1 and g(x) = 2x – 6. Find (g – f)(x).

a. 6x – 5
b. 6x – 7
c. −6x + 5
d. −6x + 7

If f(x) = 2x2 and g(x) = 3x, what is (g ο f)(x)?

a. 6x2
b. 9x2
c. 18x2
d. 8x2

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31 ,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28 ,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b. the means of the data sets are within 3 units from eachother. c. the data sets have the same standard deviation. d. the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Which shows the graph of the solution set of 3y – 2x > –18?