Question

5) Write an equation for a line passing through the points (c, 2b) and (c, 3b).

Answer 1

first coordinates are the same so the line is vertical

Answer 2

vertical line looks like \(x=\text{number}\) in your case the number is \(c\)

Answer 3

how do you find the equation tho?

Answer 4

He gave you the equation actually

Answer 5

x=c