Find the equation of the line through A (4,12) and c (16,16)

Step-by-step explanation:

m = y2 - y1 / x2 - x1

= 16 - 12 / 16 - 4

= 4/12 = 1/3

formula = y - y1 = m2 (x - x1)

y - 12 = 1/3 (x - 4)

y - 12 = 1x/3 - 4/3

y = 1x / 3 - 4/3+12

= 1x/3 + 32 / 3

y = 1x/3 + 32/3