Contains (4, 9) and has a slope of 5.73

(0, -13.92)

Step-by-step explanation:

y = mx + b

9 = 5.73(4) + b

9 = 22.92 + b

b = -13.92

Y-Intercept: (0, -13.92)

i think it is c, not positive though

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)