PLEASE HELP, DUE TONIGHT!!! (precalc problem) Use the graph of the function f(x) to answer each question. Use ∞ , -∞ or DNE where appropriate. Explain if DNE. (I will be giving an additional 60 points and brainliest if properly answered, thank you so much)

87%

step-by-step explanation:

apex answer

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.