Say:
If dinner equals x, the equation would be 1/3x
Answer:
-7 (y-7)
Step-by-step explanation:
-11(-3-3x)
2/x-9 * 5/x-4
and i got that answer up there!
The equation in y = mx+b form is y = -450x+2745
where,
x = number of hours that have passed by
y = distance to destination in miles
The y intercept is 2745 since this is the initial starting y value, aka the starting distance. Therefore b = 2745.
The slope is -450 or -450/1 since for each hour, the distance goes down by 450. You can think of it as
slope = (change in y)/(change in x)
slope = (change in distance)/(change in time)
slope = (-450 miles)/(1 hour)
slope = -450
