Question

What is an equation of the line that passes through the points (-4, 3) and (-1, 6)?

Answer 1

can you find the slope between those two points ?

Answer 2

Point A (-4, 3) Point B (-1, 6)
First find the slope of Line AB: s = (ya - yB)/(xA - xB) = (6 - 3)/(-1 + 4) = 1.
The equation of the line y - x + b.
Find b by writing that this line passes at A (-4, 3):
(3) = (-4) + b --> b = ...
The answer is y = x + ....