you would need a function to determine whether to use a formula for 1 or 2 nights or a formula for more than 2 nights
T(x)={a if x <_ 2, b if x > 2}
if it's 2 nights or less use option a, a = 75x
if its longer than 2 days use option b, b= 50x + 50
The slope-intercept form:

m - slope
b - y-intercept
The formula of a slope:

We have the points (-3, 1) and (2, -4). Substitute:

Therefore we have the equation of a line

Put the coordinates of the point (-3, 1) to the equation:

<em>subtract 3 from both sides</em>

<h3>Answer: y = -x - 2</h3>
Answer:
Yes! The equation, y = 12x + 28 , work.
Step-by-step explanation:
The line passes through points (-1, 16) and (5, 88)
The slope of the line = change in y ÷ change in x
i.e slope =
= 12
Taking another point (x ,y) on the line;
Slope is
= 12
y - 16 = 12x + 12
y = 12x + 12 + 16
y = 12x + 28
So the equation, y = 12x + 28, work!
A 40% chance
Unless!
*wispers*
It’s a trick question?