Calculate the rise and run to find the slope of each line I need help with question 4,5 & 8
Any help would be appreciated!

How do i do this? i don’t understand

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.