Answer the question on the basis of the following five data sets, wherein it is assumed that the variable shown on the left is the independent variable and the one on the right is the dependent variable. assume in graphing these data that the independent variable is shown on the horizontal axis and the dependent variable on the vertical axis. (1) (2) (3) (4) (5) j k l m n p r t u v 0 10 0 -15 100 40 0 -15 0 0 40 20 30 -5 80 50 20 -25 5 10 80 30 60 5 60 60 40 -35 10 20 120 40 90 15 40 70 60 -45 15 30 160 50 120 25 20 80 80 -55 20 40 200 60 150 35 0 90 100 -65 25 50 refer to the data sets. the variables are directly related in a. data sets 1, 2, and 3 only. b. all five data sets. c. data sets 1, 2, and 5 only. d. none of the data sets.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.