Answer:
y = 5x + 4
Step-by-step explanation:
y - 4 = 5(x - 0)
That is point-slope form. I'm not sure if you want it in slope intercept form, but slope intercept form of the equation is -
y = 5x + 4
Three times the difference of a number and four.
or
Three times the quantity of four less than a number n.
The answer is: c- all real numbers
The direction you are traveling to get back home is North