Answer:
12n+34
n represents each ticket and 34 is parking lot
X - y = -5
-y = -x - 5
y = x + 5...slope here is 1. A perpendicular line will have a negative reciprocal slope. All that means is flip ur slope and change the sign. So our perpendicular line will have a slope of -1.
y = mx + b
slope(m) = -1
(4,7)...x = 4 and y = 7
now we sub and find b, the y int
7 = -1(4) + b
7 = -4 + b
7 + 4 = b
11 = b
so ur perpendicular equation is : y = -x + 11 <==
Answer:

Step-by-step explanation:
Hi there!
In
, m is the slope of the line and b is the y-intercept (the value of y when x is 0). y and x remain the same but m and b are replaced with numbers.
Given that the slope is -5, plug it into
:

Now, to solve for b, plug in the given point (-2,4):

Subtract 10 from both sides to isolate b:

Therefore, the y-intercept of this line is -6. Plug this back into
as b:

I hope this helps!