Answer:
y = 5 x - 1
Step-by-step explanation:
Use the "point-slope" form of a line with slope m = 5 and going through the point (x1, y1) = (2, 9)
y - y1 = m (x - x1)
in our case:
y - 9 = 5 (x - 2)
distributive property to reduce the parenthesis:
y - 9 = 5 x - 10
adding 9 to both sides:
y = 5 x - 10 + 9
y = 5 x - 1
