Please help with question 9

Answer:
y + 6 = 2(x - 4)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = 2 and (a, b) = (4, - 6), thus
y - (- 6) = 2(x - 4), that is
y + 6 = 2(x - 4)