58,000 people / 22 mi^2 = 2636.36 people per mi^2
7y - 3x = -5
-3x = -7y - 5
x = 7/3y + 5/3
Answer:
y = -2
Step-by-step explanation:
The line that is perpendicular to y-axis will be a horizontal line so it's slope is 0 => y = 0x + b or y = b
Using (5,-2) => -2 = b => b = -2
then y = -2
