HELP PLZ The table below represents a linear function f(x) and the equation represents a function g(x).
Part A: write a sentence to cimpare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x).
Part B: which function has a greater y-intercept? Justify your answer.

a

step-by-step explanation:

6 adults and 9 children went.

a + c = 15

12a + 9c = 153

12(6) + 9(9) = 153

72 + 81 = 153

d

step-by-step explanation:

the two points from this line are   (0,4)   & (2,-2)

we can call

now, lets find the slope (m):

now finding b (the y intercept). this is the point at the y-axis where the line cuts the axis. looking at the graph, it is y = 4. so the point is 4. hence b = 4

the slope-intercept form is given by  

putting the points, we have:

d is the correct answer.