The table shows the height of a plant as it grows. what equation in point-slope form gives the plant’s height at any time?
let y stand for the height of the plant in cm and let x stand for the time in months.

time (months): 3; plant height (cm): 15
time (months): 5; plant height (cm): 25
time (months): 7; plant height (cm): 35
time (months): 9; plant height (cm): 45