Answer: 43 and 49
Step-by-step explanation:
The point-slope form:

The formula of a slope:

We have the points (-4, -1) and (5, 7). Substitute:

The answer to this question is n = 3
Answer:
-2
Step-by-step explanation:
2(x-3), x=2
Since we know what x equals, plug it into the equation
2(2-3)
2(-1)
-2
Answer:
28
Step-by-step explanation:
(-1)(-7)(4)
(7)(4)
28